131567756970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2843}}^1\times {\mathrm{118661}}^1$

素因数の和:121527

約数の個数: 64

約数和(自身を含む): 340174525824

約数和(自身を除く): 208606768854

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2843, 5686, 8529, 14215, 17058, 28430, 36959, 42645, 73918, 85290, 110877, 118661, 184795, 221754, 237322, 355983, 369590, 554385, 593305, 711966, 1108770, 1186610, 1542593, 1779915, 3085186, 3559830, 4627779, 7712965, 9255558, 15425930, 23138895, 46277790, 337353223, 674706446, 1012059669, 1686766115, 2024119338, 3373532230, 4385591899, 5060298345, 8771183798, 10120596690, 13156775697, 21927959495, 26313551394, 43855918990, 65783878485, 131567756970]

約数ペア:

[(1, 131567756970), (2, 65783878485), (3, 43855918990), (5, 26313551394), (6, 21927959495), (10, 13156775697), (13, 10120596690), (15, 8771183798), (26, 5060298345), (30, 4385591899), (39, 3373532230), (65, 2024119338), (78, 1686766115), (130, 1012059669), (195, 674706446), (390, 337353223), (2843, 46277790), (5686, 23138895), (8529, 15425930), (14215, 9255558), (17058, 7712965), (28430, 4627779), (36959, 3559830), (42645, 3085186), (73918, 1779915), (85290, 1542593), (110877, 1186610), (118661, 1108770), (184795, 711966), (221754, 593305), (237322, 554385), (355983, 369590)]