156748072004

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1\times {\mathrm{18523}}^1$

素因数の和:19040

約数の個数: 48

約数和(自身を含む): 282323543040

約数和(自身を除く): 125575471036

約数列:

[1, 2, 4, 71, 83, 142, 166, 284, 332, 359, 718, 1436, 5893, 11786, 18523, 23572, 25489, 29797, 37046, 50978, 59594, 74092, 101956, 119188, 1315133, 1537409, 2115587, 2630266, 3074818, 4231174, 5260532, 6149636, 6649757, 8462348, 13299514, 26599028, 109156039, 218312078, 436624156, 472132747, 551929831, 944265494, 1103859662, 1888530988, 2207719324, 39187018001, 78374036002, 156748072004]

約数ペア:

[(1, 156748072004), (2, 78374036002), (4, 39187018001), (71, 2207719324), (83, 1888530988), (142, 1103859662), (166, 944265494), (284, 551929831), (332, 472132747), (359, 436624156), (718, 218312078), (1436, 109156039), (5893, 26599028), (11786, 13299514), (18523, 8462348), (23572, 6649757), (25489, 6149636), (29797, 5260532), (37046, 4231174), (50978, 3074818), (59594, 2630266), (74092, 2115587), (101956, 1537409), (119188, 1315133)]