141687390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8861}}^1$

素因数の和:8925

約数の個数: 64

約数和(自身を含む): 375181632

約数和(自身を除く): 233494242

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 195, 205, 246, 390, 410, 533, 615, 1066, 1230, 1599, 2665, 3198, 5330, 7995, 8861, 15990, 17722, 26583, 44305, 53166, 88610, 115193, 132915, 230386, 265830, 345579, 363301, 575965, 691158, 726602, 1089903, 1151930, 1727895, 1816505, 2179806, 3455790, 3633010, 4722913, 5449515, 9445826, 10899030, 14168739, 23614565, 28337478, 47229130, 70843695, 141687390]

約数ペア:

[(1, 141687390), (2, 70843695), (3, 47229130), (5, 28337478), (6, 23614565), (10, 14168739), (13, 10899030), (15, 9445826), (26, 5449515), (30, 4722913), (39, 3633010), (41, 3455790), (65, 2179806), (78, 1816505), (82, 1727895), (123, 1151930), (130, 1089903), (195, 726602), (205, 691158), (246, 575965), (390, 363301), (410, 345579), (533, 265830), (615, 230386), (1066, 132915), (1230, 115193), (1599, 88610), (2665, 53166), (3198, 44305), (5330, 26583), (7995, 17722), (8861, 15990)]