148045170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 455970816

約数和(自身を除く): 307925646

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 61, 65, 70, 78, 91, 98, 105, 122, 127, 130, 147, 182, 183, 195, 210, 245, 254, 273, 294, 305, 366, 381, 390, 427, 455, 490, 546, 610, 635, 637, 735, 762, 793, 854, 889, 910, 915, 1270, 1274, 1281, 1365, 1470, 1586, 1651, 1778, 1830, 1905, 1911, 2135, 2379, 2562, 2667, 2730, 2989, 3185, 3302, 3810, 3822, 3965, 4270, 4445, 4758, 4953, 5334, 5551, 5978, 6223, 6370, 6405, 7747, 7930, 8255, 8890, 8967, 9555, 9906, 11102, 11557, 11895, 12446, 12810, 13335, 14945, 15494, 16510, 16653, 17934, 18669, 19110, 23114, 23241, 23790, 24765, 26670, 27755, 29890, 31115, 33306, 34671, 37338, 38735, 38857, 44835, 46482, 49530, 54229, 55510, 57785, 62230, 69342, 77470, 77714, 80899, 83265, 89670, 93345, 100711, 108458, 115570, 116205, 116571, 161798, 162687, 166530, 173355, 186690, 194285, 201422, 232410, 233142, 242697, 271145, 302133, 325374, 346710, 379603, 388570, 404495, 485394, 503555, 542290, 582855, 604266, 704977, 759206, 808990, 813435, 1007110, 1138809, 1165710, 1213485, 1409954, 1510665, 1626870, 1898015, 2114931, 2277618, 2426970, 3021330, 3524885, 3796030, 4229862, 4934839, 5694045, 7049770, 9869678, 10574655, 11388090, 14804517, 21149310, 24674195, 29609034, 49348390, 74022585, 148045170]

約数ペア:

[(1, 148045170), (2, 74022585), (3, 49348390), (5, 29609034), (6, 24674195), (7, 21149310), (10, 14804517), (13, 11388090), (14, 10574655), (15, 9869678), (21, 7049770), (26, 5694045), (30, 4934839), (35, 4229862), (39, 3796030), (42, 3524885), (49, 3021330), (61, 2426970), (65, 2277618), (70, 2114931), (78, 1898015), (91, 1626870), (98, 1510665), (105, 1409954), (122, 1213485), (127, 1165710), (130, 1138809), (147, 1007110), (182, 813435), (183, 808990), (195, 759206), (210, 704977), (245, 604266), (254, 582855), (273, 542290), (294, 503555), (305, 485394), (366, 404495), (381, 388570), (390, 379603), (427, 346710), (455, 325374), (490, 302133), (546, 271145), (610, 242697), (635, 233142), (637, 232410), (735, 201422), (762, 194285), (793, 186690), (854, 173355), (889, 166530), (910, 162687), (915, 161798), (1270, 116571), (1274, 116205), (1281, 115570), (1365, 108458), (1470, 100711), (1586, 93345), (1651, 89670), (1778, 83265), (1830, 80899), (1905, 77714), (1911, 77470), (2135, 69342), (2379, 62230), (2562, 57785), (2667, 55510), (2730, 54229), (2989, 49530), (3185, 46482), (3302, 44835), (3810, 38857), (3822, 38735), (3965, 37338), (4270, 34671), (4445, 33306), (4758, 31115), (4953, 29890), (5334, 27755), (5551, 26670), (5978, 24765), (6223, 23790), (6370, 23241), (6405, 23114), (7747, 19110), (7930, 18669), (8255, 17934), (8890, 16653), (8967, 16510), (9555, 15494), (9906, 14945), (11102, 13335), (11557, 12810), (11895, 12446)]