156732327856

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{139}}^1\times {\mathrm{32077}}^1$

素因数の和:32263

約数の個数: 80

約数和(自身を含む): 331340077600

約数和(自身を除く): 174607749744

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 139, 169, 208, 278, 338, 556, 676, 1112, 1352, 1807, 2197, 2224, 2704, 3614, 4394, 7228, 8788, 14456, 17576, 23491, 28912, 32077, 35152, 46982, 64154, 93964, 128308, 187928, 256616, 305383, 375856, 417001, 513232, 610766, 834002, 1221532, 1668004, 2443064, 3336008, 4458703, 4886128, 5421013, 6672016, 8917406, 10842026, 17834812, 21684052, 35669624, 43368104, 57963139, 70473169, 71339248, 86736208, 115926278, 140946338, 231852556, 281892676, 463705112, 563785352, 753520807, 927410224, 1127570704, 1507041614, 3014083228, 6028166456, 9795770491, 12056332912, 19591540982, 39183081964, 78366163928, 156732327856]

約数ペア:

[(1, 156732327856), (2, 78366163928), (4, 39183081964), (8, 19591540982), (13, 12056332912), (16, 9795770491), (26, 6028166456), (52, 3014083228), (104, 1507041614), (139, 1127570704), (169, 927410224), (208, 753520807), (278, 563785352), (338, 463705112), (556, 281892676), (676, 231852556), (1112, 140946338), (1352, 115926278), (1807, 86736208), (2197, 71339248), (2224, 70473169), (2704, 57963139), (3614, 43368104), (4394, 35669624), (7228, 21684052), (8788, 17834812), (14456, 10842026), (17576, 8917406), (23491, 6672016), (28912, 5421013), (32077, 4886128), (35152, 4458703), (46982, 3336008), (64154, 2443064), (93964, 1668004), (128308, 1221532), (187928, 834002), (256616, 610766), (305383, 513232), (375856, 417001)]