149428776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{52321}}^1$

素因数の和:52354

約数の個数: 64

約数和(自身を含む): 452062080

約数和(自身を除く): 302633304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 52321, 104642, 156963, 209284, 313926, 366247, 418568, 627852, 732494, 889457, 1098741, 1255704, 1464988, 1778914, 2197482, 2668371, 2929976, 3557828, 4394964, 5336742, 6226199, 7115656, 8789928, 10673484, 12452398, 18678597, 21346968, 24904796, 37357194, 49809592, 74714388, 149428776]

約数ペア:

[(1, 149428776), (2, 74714388), (3, 49809592), (4, 37357194), (6, 24904796), (7, 21346968), (8, 18678597), (12, 12452398), (14, 10673484), (17, 8789928), (21, 7115656), (24, 6226199), (28, 5336742), (34, 4394964), (42, 3557828), (51, 2929976), (56, 2668371), (68, 2197482), (84, 1778914), (102, 1464988), (119, 1255704), (136, 1098741), (168, 889457), (204, 732494), (238, 627852), (357, 418568), (408, 366247), (476, 313926), (714, 209284), (952, 156963), (1428, 104642), (2856, 52321)]