158973474972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^3\times {\mathrm{79}}^1\times {\mathrm{433}}^1$

素因数の和:625

約数の個数: 192

約数和(自身を含む): 418977628160

約数和(自身を除く): 260004153188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 79, 93, 124, 156, 158, 186, 237, 316, 372, 403, 433, 474, 806, 866, 948, 961, 1027, 1209, 1299, 1612, 1732, 1922, 2054, 2418, 2449, 2598, 2883, 3081, 3844, 4108, 4836, 4898, 5196, 5629, 5766, 6162, 7347, 9796, 11258, 11532, 12324, 12493, 13423, 14694, 16887, 22516, 24986, 26846, 29388, 29791, 31837, 33774, 34207, 37479, 40269, 49972, 53692, 59582, 63674, 67548, 68414, 74958, 75919, 80538, 89373, 95511, 102621, 119164, 127348, 136828, 149916, 151838, 161076, 174499, 178746, 191022, 205242, 227757, 303676, 348998, 357492, 382044, 387283, 410484, 416113, 444691, 455514, 523497, 697996, 774566, 832226, 889382, 911028, 986947, 1046994, 1060417, 1161849, 1248339, 1334073, 1549132, 1664452, 1778764, 1973894, 2093988, 2120834, 2323698, 2353489, 2496678, 2668146, 2960841, 3181251, 3947788, 4241668, 4647396, 4706978, 4993356, 5336292, 5409469, 5921682, 6362502, 7060467, 9413956, 10818938, 11843364, 12725004, 12899503, 13785421, 14120934, 16228407, 21637876, 25799006, 27570842, 28241868, 30595357, 32456814, 32872927, 38698509, 41356263, 51598012, 55141684, 61190714, 64913628, 65745854, 77397018, 82712526, 91786071, 98618781, 122381428, 131491708, 154794036, 165425052, 167693539, 183572142, 197237562, 335387078, 367144284, 394475124, 427348051, 503080617, 670774156, 854696102, 1006161234, 1019060737, 1282044153, 1709392204, 2012322468, 2038121474, 2564088306, 3057182211, 4076242948, 5128176612, 6114364422, 12228728844, 13247789581, 26495579162, 39743368743, 52991158324, 79486737486, 158973474972]

約数ペア:

[(1, 158973474972), (2, 79486737486), (3, 52991158324), (4, 39743368743), (6, 26495579162), (12, 13247789581), (13, 12228728844), (26, 6114364422), (31, 5128176612), (39, 4076242948), (52, 3057182211), (62, 2564088306), (78, 2038121474), (79, 2012322468), (93, 1709392204), (124, 1282044153), (156, 1019060737), (158, 1006161234), (186, 854696102), (237, 670774156), (316, 503080617), (372, 427348051), (403, 394475124), (433, 367144284), (474, 335387078), (806, 197237562), (866, 183572142), (948, 167693539), (961, 165425052), (1027, 154794036), (1209, 131491708), (1299, 122381428), (1612, 98618781), (1732, 91786071), (1922, 82712526), (2054, 77397018), (2418, 65745854), (2449, 64913628), (2598, 61190714), (2883, 55141684), (3081, 51598012), (3844, 41356263), (4108, 38698509), (4836, 32872927), (4898, 32456814), (5196, 30595357), (5629, 28241868), (5766, 27570842), (6162, 25799006), (7347, 21637876), (9796, 16228407), (11258, 14120934), (11532, 13785421), (12324, 12899503), (12493, 12725004), (13423, 11843364), (14694, 10818938), (16887, 9413956), (22516, 7060467), (24986, 6362502), (26846, 5921682), (29388, 5409469), (29791, 5336292), (31837, 4993356), (33774, 4706978), (34207, 4647396), (37479, 4241668), (40269, 3947788), (49972, 3181251), (53692, 2960841), (59582, 2668146), (63674, 2496678), (67548, 2353489), (68414, 2323698), (74958, 2120834), (75919, 2093988), (80538, 1973894), (89373, 1778764), (95511, 1664452), (102621, 1549132), (119164, 1334073), (127348, 1248339), (136828, 1161849), (149916, 1060417), (151838, 1046994), (161076, 986947), (174499, 911028), (178746, 889382), (191022, 832226), (205242, 774566), (227757, 697996), (303676, 523497), (348998, 455514), (357492, 444691), (382044, 416113), (387283, 410484)]