149547408

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{37537}}^1$

素因数の和:37631

約数の個数: 40

約数和(自身を含む): 390995808

約数和(自身を除く): 241448400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 37537, 75074, 112611, 150148, 225222, 300296, 450444, 600592, 900888, 1801776, 3115571, 6231142, 9346713, 12462284, 18693426, 24924568, 37386852, 49849136, 74773704, 149547408]

約数ペア:

[(1, 149547408), (2, 74773704), (3, 49849136), (4, 37386852), (6, 24924568), (8, 18693426), (12, 12462284), (16, 9346713), (24, 6231142), (48, 3115571), (83, 1801776), (166, 900888), (249, 600592), (332, 450444), (498, 300296), (664, 225222), (996, 150148), (1328, 112611), (1992, 75074), (3984, 37537)]