161036070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:374

約数の個数: 128

約数和(自身を含む): 446777856

約数和(自身を除く): 285741786

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 107, 130, 170, 195, 214, 221, 227, 255, 321, 390, 442, 454, 510, 535, 642, 663, 681, 1070, 1105, 1135, 1326, 1362, 1391, 1605, 1819, 2210, 2270, 2782, 2951, 3210, 3315, 3405, 3638, 3859, 4173, 5457, 5902, 6630, 6810, 6955, 7718, 8346, 8853, 9095, 10914, 11577, 13910, 14755, 17706, 18190, 19295, 20865, 23154, 23647, 24289, 27285, 29510, 38590, 41730, 44265, 47294, 48578, 50167, 54570, 57885, 70941, 72867, 88530, 100334, 115770, 118235, 121445, 141882, 145734, 150501, 236470, 242890, 250835, 301002, 315757, 354705, 364335, 412913, 501670, 631514, 709410, 728670, 752505, 825826, 947271, 1238739, 1505010, 1578785, 1894542, 2064565, 2477478, 3157570, 4129130, 4736355, 5367869, 6193695, 9472710, 10735738, 12387390, 16103607, 26839345, 32207214, 53678690, 80518035, 161036070]

約数ペア:

[(1, 161036070), (2, 80518035), (3, 53678690), (5, 32207214), (6, 26839345), (10, 16103607), (13, 12387390), (15, 10735738), (17, 9472710), (26, 6193695), (30, 5367869), (34, 4736355), (39, 4129130), (51, 3157570), (65, 2477478), (78, 2064565), (85, 1894542), (102, 1578785), (107, 1505010), (130, 1238739), (170, 947271), (195, 825826), (214, 752505), (221, 728670), (227, 709410), (255, 631514), (321, 501670), (390, 412913), (442, 364335), (454, 354705), (510, 315757), (535, 301002), (642, 250835), (663, 242890), (681, 236470), (1070, 150501), (1105, 145734), (1135, 141882), (1326, 121445), (1362, 118235), (1391, 115770), (1605, 100334), (1819, 88530), (2210, 72867), (2270, 70941), (2782, 57885), (2951, 54570), (3210, 50167), (3315, 48578), (3405, 47294), (3638, 44265), (3859, 41730), (4173, 38590), (5457, 29510), (5902, 27285), (6630, 24289), (6810, 23647), (6955, 23154), (7718, 20865), (8346, 19295), (8853, 18190), (9095, 17706), (10914, 14755), (11577, 13910)]