156949823740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{113467}}^1$

素因数の和:113627

約数の個数: 96

約数和(自身を含む): 358682333184

約数和(自身を除く): 201732509444

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 97, 115, 124, 155, 194, 230, 310, 388, 460, 485, 620, 713, 970, 1426, 1940, 2231, 2852, 3007, 3565, 4462, 6014, 7130, 8924, 11155, 12028, 14260, 15035, 22310, 30070, 44620, 60140, 69161, 113467, 138322, 226934, 276644, 345805, 453868, 567335, 691610, 1134670, 1383220, 2269340, 2609741, 3517477, 5219482, 7034954, 10438964, 11006299, 13048705, 14069908, 17587385, 22012598, 26097410, 35174770, 44025196, 52194820, 55031495, 70349540, 80901971, 110062990, 161803942, 220125980, 253144877, 323607884, 341195269, 404509855, 506289754, 682390538, 809019710, 1012579508, 1265724385, 1364781076, 1618039420, 1705976345, 2531448770, 3411952690, 5062897540, 6823905380, 7847491187, 15694982374, 31389964748, 39237455935, 78474911870, 156949823740]

約数ペア:

[(1, 156949823740), (2, 78474911870), (4, 39237455935), (5, 31389964748), (10, 15694982374), (20, 7847491187), (23, 6823905380), (31, 5062897540), (46, 3411952690), (62, 2531448770), (92, 1705976345), (97, 1618039420), (115, 1364781076), (124, 1265724385), (155, 1012579508), (194, 809019710), (230, 682390538), (310, 506289754), (388, 404509855), (460, 341195269), (485, 323607884), (620, 253144877), (713, 220125980), (970, 161803942), (1426, 110062990), (1940, 80901971), (2231, 70349540), (2852, 55031495), (3007, 52194820), (3565, 44025196), (4462, 35174770), (6014, 26097410), (7130, 22012598), (8924, 17587385), (11155, 14069908), (12028, 13048705), (14260, 11006299), (15035, 10438964), (22310, 7034954), (30070, 5219482), (44620, 3517477), (60140, 2609741), (69161, 2269340), (113467, 1383220), (138322, 1134670), (226934, 691610), (276644, 567335), (345805, 453868)]