154429904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{9623}}^1$

素因数の和:9707

約数の個数: 40

約数和(自身を含む): 322211520

約数和(自身を除く): 167781616

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 68, 118, 136, 236, 272, 472, 944, 1003, 2006, 4012, 8024, 9623, 16048, 19246, 38492, 76984, 153968, 163591, 327182, 567757, 654364, 1135514, 1308728, 2271028, 2617456, 4542056, 9084112, 9651869, 19303738, 38607476, 77214952, 154429904]

約数ペア:

[(1, 154429904), (2, 77214952), (4, 38607476), (8, 19303738), (16, 9651869), (17, 9084112), (34, 4542056), (59, 2617456), (68, 2271028), (118, 1308728), (136, 1135514), (236, 654364), (272, 567757), (472, 327182), (944, 163591), (1003, 153968), (2006, 76984), (4012, 38492), (8024, 19246), (9623, 16048)]