156907979730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{9421}}^1\times {\mathrm{185057}}^1$

素因数の和:194491

約数の個数: 48

約数和(自身を含む): 408006255384

約数和(自身を除く): 251098275654

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 9421, 18842, 28263, 47105, 56526, 84789, 94210, 141315, 169578, 185057, 282630, 370114, 423945, 555171, 847890, 925285, 1110342, 1665513, 1850570, 2775855, 3331026, 5551710, 8327565, 16655130, 1743421997, 3486843994, 5230265991, 8717109985, 10460531982, 15690797973, 17434219970, 26151329955, 31381595946, 52302659910, 78453989865, 156907979730]

約数ペア:

[(1, 156907979730), (2, 78453989865), (3, 52302659910), (5, 31381595946), (6, 26151329955), (9, 17434219970), (10, 15690797973), (15, 10460531982), (18, 8717109985), (30, 5230265991), (45, 3486843994), (90, 1743421997), (9421, 16655130), (18842, 8327565), (28263, 5551710), (47105, 3331026), (56526, 2775855), (84789, 1850570), (94210, 1665513), (141315, 1110342), (169578, 925285), (185057, 847890), (282630, 555171), (370114, 423945)]