147149328

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{74771}}^1$

素因数の和:74823

約数の個数: 40

約数和(自身を含む): 389412576

約数和(自身を除く): 242263248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 74771, 149542, 224313, 299084, 448626, 598168, 897252, 1196336, 1794504, 3065611, 3589008, 6131222, 9196833, 12262444, 18393666, 24524888, 36787332, 49049776, 73574664, 147149328]

約数ペア:

[(1, 147149328), (2, 73574664), (3, 49049776), (4, 36787332), (6, 24524888), (8, 18393666), (12, 12262444), (16, 9196833), (24, 6131222), (41, 3589008), (48, 3065611), (82, 1794504), (123, 1196336), (164, 897252), (246, 598168), (328, 448626), (492, 299084), (656, 224313), (984, 149542), (1968, 74771)]