156766064

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1607}}^1$

素因数の和:1702

約数の個数: 80

約数和(自身を含む): 379642368

約数和(自身を除く): 222876304

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 67, 91, 104, 112, 134, 182, 208, 268, 364, 469, 536, 728, 871, 938, 1072, 1456, 1607, 1742, 1876, 3214, 3484, 3752, 6097, 6428, 6968, 7504, 11249, 12194, 12856, 13936, 20891, 22498, 24388, 25712, 41782, 44996, 48776, 83564, 89992, 97552, 107669, 146237, 167128, 179984, 215338, 292474, 334256, 430676, 584948, 753683, 861352, 1169896, 1399697, 1507366, 1722704, 2339792, 2799394, 3014732, 5598788, 6029464, 9797879, 11197576, 12058928, 19595758, 22395152, 39191516, 78383032, 156766064]

約数ペア:

[(1, 156766064), (2, 78383032), (4, 39191516), (7, 22395152), (8, 19595758), (13, 12058928), (14, 11197576), (16, 9797879), (26, 6029464), (28, 5598788), (52, 3014732), (56, 2799394), (67, 2339792), (91, 1722704), (104, 1507366), (112, 1399697), (134, 1169896), (182, 861352), (208, 753683), (268, 584948), (364, 430676), (469, 334256), (536, 292474), (728, 215338), (871, 179984), (938, 167128), (1072, 146237), (1456, 107669), (1607, 97552), (1742, 89992), (1876, 83564), (3214, 48776), (3484, 44996), (3752, 41782), (6097, 25712), (6428, 24388), (6968, 22498), (7504, 20891), (11249, 13936), (12194, 12856)]