177173712

素因数分解:

$2^4\times 3^2\times {\mathrm{1230373}}^1$

素因数の和:1230387

約数の個数: 30

約数和(自身を含む): 495840722

約数和(自身を除く): 318667010

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1230373, 2460746, 3691119, 4921492, 7382238, 9842984, 11073357, 14764476, 19685968, 22146714, 29528952, 44293428, 59057904, 88586856, 177173712]

約数ペア:

[(1, 177173712), (2, 88586856), (3, 59057904), (4, 44293428), (6, 29528952), (8, 22146714), (9, 19685968), (12, 14764476), (16, 11073357), (18, 9842984), (24, 7382238), (36, 4921492), (48, 3691119), (72, 2460746), (144, 1230373)]