156710307760

素因数分解:

$2^4\times 5^1\times {\mathrm{32321}}^1\times {\mathrm{60607}}^1$

素因数の和:92941

約数の個数: 40

約数和(自身を含む): 364368750336

約数和(自身を除く): 207658442576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 32321, 60607, 64642, 121214, 129284, 161605, 242428, 258568, 303035, 323210, 484856, 517136, 606070, 646420, 969712, 1212140, 1292840, 2424280, 2585680, 4848560, 1958878847, 3917757694, 7835515388, 9794394235, 15671030776, 19588788470, 31342061552, 39177576940, 78355153880, 156710307760]

約数ペア:

[(1, 156710307760), (2, 78355153880), (4, 39177576940), (5, 31342061552), (8, 19588788470), (10, 15671030776), (16, 9794394235), (20, 7835515388), (40, 3917757694), (80, 1958878847), (32321, 4848560), (60607, 2585680), (64642, 2424280), (121214, 1292840), (129284, 1212140), (161605, 969712), (242428, 646420), (258568, 606070), (303035, 517136), (323210, 484856)]