155401584

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19157}}^1$

素因数の和:19194

約数の個数: 60

約数和(自身を含む): 434733336

約数和(自身を除く): 279331752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 4056, 8112, 19157, 38314, 57471, 76628, 114942, 153256, 229884, 249041, 306512, 459768, 498082, 747123, 919536, 996164, 1494246, 1992328, 2988492, 3237533, 3984656, 5976984, 6475066, 9712599, 11953968, 12950132, 19425198, 25900264, 38850396, 51800528, 77700792, 155401584]

約数ペア:

[(1, 155401584), (2, 77700792), (3, 51800528), (4, 38850396), (6, 25900264), (8, 19425198), (12, 12950132), (13, 11953968), (16, 9712599), (24, 6475066), (26, 5976984), (39, 3984656), (48, 3237533), (52, 2988492), (78, 1992328), (104, 1494246), (156, 996164), (169, 919536), (208, 747123), (312, 498082), (338, 459768), (507, 306512), (624, 249041), (676, 229884), (1014, 153256), (1352, 114942), (2028, 76628), (2704, 57471), (4056, 38314), (8112, 19157)]