157045392420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{956311}}^1$

素因数の和:956370

約数の個数: 192

約数和(自身を含む): 555242397696

約数和(自身を除く): 398197005276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 23, 28, 30, 34, 35, 42, 46, 51, 60, 68, 69, 70, 84, 85, 92, 102, 105, 115, 119, 138, 140, 161, 170, 204, 210, 230, 238, 255, 276, 322, 340, 345, 357, 391, 420, 460, 476, 483, 510, 595, 644, 690, 714, 782, 805, 966, 1020, 1173, 1190, 1380, 1428, 1564, 1610, 1785, 1932, 1955, 2346, 2380, 2415, 2737, 3220, 3570, 3910, 4692, 4830, 5474, 5865, 7140, 7820, 8211, 9660, 10948, 11730, 13685, 16422, 23460, 27370, 32844, 41055, 54740, 82110, 164220, 956311, 1912622, 2868933, 3825244, 4781555, 5737866, 6694177, 9563110, 11475732, 13388354, 14344665, 16257287, 19126220, 20082531, 21995153, 26776708, 28689330, 32514574, 33470885, 40165062, 43990306, 48771861, 57378660, 65029148, 65985459, 66941770, 80330124, 81286435, 87980612, 97543722, 100412655, 109975765, 113801009, 131970918, 133883540, 153966071, 162572870, 195087444, 200825310, 219951530, 227602018, 243859305, 263941836, 307932142, 325145740, 329927295, 341403027, 373917601, 401650620, 439903060, 455204036, 461898213, 487718610, 569005045, 615864284, 659854590, 682806054, 747835202, 769830355, 923796426, 975437220, 1121752803, 1138010090, 1319709180, 1365612108, 1495670404, 1539660710, 1707015135, 1847592852, 1869588005, 2243505606, 2276020180, 2309491065, 2617423207, 3079321420, 3414030270, 3739176010, 4487011212, 4618982130, 5234846414, 5608764015, 6828060540, 7478352020, 7852269621, 9237964260, 10469692828, 11217528030, 13087116035, 15704539242, 22435056060, 26174232070, 31409078484, 39261348105, 52348464140, 78522696210, 157045392420]

約数ペア:

[(1, 157045392420), (2, 78522696210), (3, 52348464140), (4, 39261348105), (5, 31409078484), (6, 26174232070), (7, 22435056060), (10, 15704539242), (12, 13087116035), (14, 11217528030), (15, 10469692828), (17, 9237964260), (20, 7852269621), (21, 7478352020), (23, 6828060540), (28, 5608764015), (30, 5234846414), (34, 4618982130), (35, 4487011212), (42, 3739176010), (46, 3414030270), (51, 3079321420), (60, 2617423207), (68, 2309491065), (69, 2276020180), (70, 2243505606), (84, 1869588005), (85, 1847592852), (92, 1707015135), (102, 1539660710), (105, 1495670404), (115, 1365612108), (119, 1319709180), (138, 1138010090), (140, 1121752803), (161, 975437220), (170, 923796426), (204, 769830355), (210, 747835202), (230, 682806054), (238, 659854590), (255, 615864284), (276, 569005045), (322, 487718610), (340, 461898213), (345, 455204036), (357, 439903060), (391, 401650620), (420, 373917601), (460, 341403027), (476, 329927295), (483, 325145740), (510, 307932142), (595, 263941836), (644, 243859305), (690, 227602018), (714, 219951530), (782, 200825310), (805, 195087444), (966, 162572870), (1020, 153966071), (1173, 133883540), (1190, 131970918), (1380, 113801009), (1428, 109975765), (1564, 100412655), (1610, 97543722), (1785, 87980612), (1932, 81286435), (1955, 80330124), (2346, 66941770), (2380, 65985459), (2415, 65029148), (2737, 57378660), (3220, 48771861), (3570, 43990306), (3910, 40165062), (4692, 33470885), (4830, 32514574), (5474, 28689330), (5865, 26776708), (7140, 21995153), (7820, 20082531), (8211, 19126220), (9660, 16257287), (10948, 14344665), (11730, 13388354), (13685, 11475732), (16422, 9563110), (23460, 6694177), (27370, 5737866), (32844, 4781555), (41055, 3825244), (54740, 2868933), (82110, 1912622), (164220, 956311)]