153757630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 307077120

約数和(自身を除く): 153319490

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 127, 130, 134, 139, 254, 278, 335, 635, 670, 695, 871, 1270, 1390, 1651, 1742, 1807, 3302, 3614, 4355, 8255, 8509, 8710, 9035, 9313, 16510, 17018, 17653, 18070, 18626, 35306, 42545, 46565, 85090, 88265, 93130, 110617, 121069, 176530, 221234, 229489, 242138, 458978, 553085, 605345, 1106170, 1147445, 1182751, 1210690, 2294890, 2365502, 5913755, 11827510, 15375763, 30751526, 76878815, 153757630]

約数ペア:

[(1, 153757630), (2, 76878815), (5, 30751526), (10, 15375763), (13, 11827510), (26, 5913755), (65, 2365502), (67, 2294890), (127, 1210690), (130, 1182751), (134, 1147445), (139, 1106170), (254, 605345), (278, 553085), (335, 458978), (635, 242138), (670, 229489), (695, 221234), (871, 176530), (1270, 121069), (1390, 110617), (1651, 93130), (1742, 88265), (1807, 85090), (3302, 46565), (3614, 42545), (4355, 35306), (8255, 18626), (8509, 18070), (8710, 17653), (9035, 17018), (9313, 16510)]