148941488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{9281}}^1$

素因数の和:9365

約数の個数: 40

約数和(自身を含む): 310761360

約数和(自身を除く): 161819872

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 68, 118, 136, 236, 272, 472, 944, 1003, 2006, 4012, 8024, 9281, 16048, 18562, 37124, 74248, 148496, 157777, 315554, 547579, 631108, 1095158, 1262216, 2190316, 2524432, 4380632, 8761264, 9308843, 18617686, 37235372, 74470744, 148941488]

約数ペア:

[(1, 148941488), (2, 74470744), (4, 37235372), (8, 18617686), (16, 9308843), (17, 8761264), (34, 4380632), (59, 2524432), (68, 2190316), (118, 1262216), (136, 1095158), (236, 631108), (272, 547579), (472, 315554), (944, 157777), (1003, 148496), (2006, 74248), (4012, 37124), (8024, 18562), (9281, 16048)]