15703197435

素因数分解:

$3^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{461}}^1\times {\mathrm{557}}^1$

素因数の和:1186

約数の個数: 80

約数和(自身を含む): 28448304192

約数和(自身を除く): 12745106757

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 151, 405, 453, 461, 557, 755, 1359, 1383, 1671, 2265, 2305, 2785, 4077, 4149, 5013, 6795, 6915, 8355, 12231, 12447, 15039, 20385, 20745, 25065, 37341, 45117, 61155, 62235, 69611, 75195, 84107, 186705, 208833, 225585, 252321, 256777, 348055, 420535, 626499, 756963, 770331, 1044165, 1261605, 1283885, 1879497, 2270889, 2310993, 3132495, 3784815, 3851655, 5638491, 6812667, 6932979, 9397485, 11354445, 11554965, 20798937, 28192455, 34063335, 34664895, 38773327, 103994685, 116319981, 193866635, 348959943, 581599905, 1046879829, 1744799715, 3140639487, 5234399145, 15703197435]

約数ペア:

[(1, 15703197435), (3, 5234399145), (5, 3140639487), (9, 1744799715), (15, 1046879829), (27, 581599905), (45, 348959943), (81, 193866635), (135, 116319981), (151, 103994685), (405, 38773327), (453, 34664895), (461, 34063335), (557, 28192455), (755, 20798937), (1359, 11554965), (1383, 11354445), (1671, 9397485), (2265, 6932979), (2305, 6812667), (2785, 5638491), (4077, 3851655), (4149, 3784815), (5013, 3132495), (6795, 2310993), (6915, 2270889), (8355, 1879497), (12231, 1283885), (12447, 1261605), (15039, 1044165), (20385, 770331), (20745, 756963), (25065, 626499), (37341, 420535), (45117, 348055), (61155, 256777), (62235, 252321), (69611, 225585), (75195, 208833), (84107, 186705)]