156662430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2083}}^1$

素因数の和:2225

約数の個数: 64

約数和(自身を含む): 396126720

約数和(自身を除く): 239464290

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 109, 115, 138, 218, 230, 327, 345, 545, 654, 690, 1090, 1635, 2083, 2507, 3270, 4166, 5014, 6249, 7521, 10415, 12498, 12535, 15042, 20830, 25070, 31245, 37605, 47909, 62490, 75210, 95818, 143727, 227047, 239545, 287454, 454094, 479090, 681141, 718635, 1135235, 1362282, 1437270, 2270470, 3405705, 5222081, 6811410, 10444162, 15666243, 26110405, 31332486, 52220810, 78331215, 156662430]

約数ペア:

[(1, 156662430), (2, 78331215), (3, 52220810), (5, 31332486), (6, 26110405), (10, 15666243), (15, 10444162), (23, 6811410), (30, 5222081), (46, 3405705), (69, 2270470), (109, 1437270), (115, 1362282), (138, 1135235), (218, 718635), (230, 681141), (327, 479090), (345, 454094), (545, 287454), (654, 239545), (690, 227047), (1090, 143727), (1635, 95818), (2083, 75210), (2507, 62490), (3270, 47909), (4166, 37605), (5014, 31245), (6249, 25070), (7521, 20830), (10415, 15042), (12498, 12535)]