156975163982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1327}}^1\times {\mathrm{13829}}^1$

素因数の和:15225

約数の個数: 64

約数和(自身を含む): 296210718720

約数和(自身を除く): 139235554738

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 1327, 2654, 4277, 8554, 9289, 13829, 17251, 18578, 27658, 34502, 62369, 96803, 120757, 124738, 179777, 193606, 241514, 359554, 436583, 649963, 810797, 873166, 1258439, 1299926, 1621594, 2516878, 4549741, 5675579, 8449519, 9099482, 11351158, 16899038, 18351083, 36702166, 59146633, 118293266, 128457581, 238564079, 256915162, 477128158, 862500901, 1669948553, 1725001802, 3339897106, 6037506307, 11212511713, 12075012614, 22425023426, 78487581991, 156975163982]

約数ペア:

[(1, 156975163982), (2, 78487581991), (7, 22425023426), (13, 12075012614), (14, 11212511713), (26, 6037506307), (47, 3339897106), (91, 1725001802), (94, 1669948553), (182, 862500901), (329, 477128158), (611, 256915162), (658, 238564079), (1222, 128457581), (1327, 118293266), (2654, 59146633), (4277, 36702166), (8554, 18351083), (9289, 16899038), (13829, 11351158), (17251, 9099482), (18578, 8449519), (27658, 5675579), (34502, 4549741), (62369, 2516878), (96803, 1621594), (120757, 1299926), (124738, 1258439), (179777, 873166), (193606, 810797), (241514, 649963), (359554, 436583)]