162480672

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{18199}}^1$

素因数の和:18246

約数の個数: 72

約数和(自身を含む): 476985600

約数和(自身を除く): 314504928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 18199, 36398, 54597, 72796, 109194, 145592, 163791, 218388, 291184, 327582, 436776, 564169, 582368, 655164, 873552, 1128338, 1310328, 1692507, 1747104, 2256676, 2620656, 3385014, 4513352, 5077521, 5241312, 6770028, 9026704, 10155042, 13540056, 18053408, 20310084, 27080112, 40620168, 54160224, 81240336, 162480672]

約数ペア:

[(1, 162480672), (2, 81240336), (3, 54160224), (4, 40620168), (6, 27080112), (8, 20310084), (9, 18053408), (12, 13540056), (16, 10155042), (18, 9026704), (24, 6770028), (31, 5241312), (32, 5077521), (36, 4513352), (48, 3385014), (62, 2620656), (72, 2256676), (93, 1747104), (96, 1692507), (124, 1310328), (144, 1128338), (186, 873552), (248, 655164), (279, 582368), (288, 564169), (372, 436776), (496, 327582), (558, 291184), (744, 218388), (992, 163791), (1116, 145592), (1488, 109194), (2232, 72796), (2976, 54597), (4464, 36398), (8928, 18199)]