151939320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97397}}^1$

素因数の和:97424

約数の個数: 64

約数和(自身を含む): 490885920

約数和(自身を除く): 338946600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 97397, 194794, 292191, 389588, 486985, 584382, 779176, 973970, 1168764, 1266161, 1460955, 1947940, 2337528, 2532322, 2921910, 3798483, 3895880, 5064644, 5843820, 6330805, 7596966, 10129288, 11687640, 12661610, 15193932, 18992415, 25323220, 30387864, 37984830, 50646440, 75969660, 151939320]

約数ペア:

[(1, 151939320), (2, 75969660), (3, 50646440), (4, 37984830), (5, 30387864), (6, 25323220), (8, 18992415), (10, 15193932), (12, 12661610), (13, 11687640), (15, 10129288), (20, 7596966), (24, 6330805), (26, 5843820), (30, 5064644), (39, 3895880), (40, 3798483), (52, 2921910), (60, 2532322), (65, 2337528), (78, 1947940), (104, 1460955), (120, 1266161), (130, 1168764), (156, 973970), (195, 779176), (260, 584382), (312, 486985), (390, 389588), (520, 292191), (780, 194794), (1560, 97397)]