156694691860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{117977}}^1$

素因数の和:118225

約数の個数: 96

約数和(自身を含む): 385306709760

約数和(自身を除く): 228612017900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 179, 212, 265, 358, 371, 530, 716, 742, 895, 1060, 1253, 1484, 1790, 1855, 2506, 3580, 3710, 5012, 6265, 7420, 9487, 12530, 18974, 25060, 37948, 47435, 66409, 94870, 117977, 132818, 189740, 235954, 265636, 332045, 471908, 589885, 664090, 825839, 1179770, 1328180, 1651678, 2359540, 3303356, 4129195, 6252781, 8258390, 12505562, 16516780, 21117883, 25011124, 31263905, 42235766, 43769467, 62527810, 84471532, 87538934, 105589415, 125055620, 147825181, 175077868, 211178830, 218847335, 295650362, 422357660, 437694670, 591300724, 739125905, 875389340, 1119247799, 1478251810, 2238495598, 2956503620, 4476991196, 5596238995, 7834734593, 11192477990, 15669469186, 22384955980, 31338938372, 39173672965, 78347345930, 156694691860]

約数ペア:

[(1, 156694691860), (2, 78347345930), (4, 39173672965), (5, 31338938372), (7, 22384955980), (10, 15669469186), (14, 11192477990), (20, 7834734593), (28, 5596238995), (35, 4476991196), (53, 2956503620), (70, 2238495598), (106, 1478251810), (140, 1119247799), (179, 875389340), (212, 739125905), (265, 591300724), (358, 437694670), (371, 422357660), (530, 295650362), (716, 218847335), (742, 211178830), (895, 175077868), (1060, 147825181), (1253, 125055620), (1484, 105589415), (1790, 87538934), (1855, 84471532), (2506, 62527810), (3580, 43769467), (3710, 42235766), (5012, 31263905), (6265, 25011124), (7420, 21117883), (9487, 16516780), (12530, 12505562), (18974, 8258390), (25060, 6252781), (37948, 4129195), (47435, 3303356), (66409, 2359540), (94870, 1651678), (117977, 1328180), (132818, 1179770), (189740, 825839), (235954, 664090), (265636, 589885), (332045, 471908)]