156932568112

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{453227}}^1$

素因数の和:453338

約数の個数: 80

約数和(自身を含む): 343945664640

約数和(自身を除く): 187013096528

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 67, 68, 76, 134, 136, 152, 268, 272, 304, 323, 536, 646, 1072, 1139, 1273, 1292, 2278, 2546, 2584, 4556, 5092, 5168, 9112, 10184, 18224, 20368, 21641, 43282, 86564, 173128, 346256, 453227, 906454, 1812908, 3625816, 7251632, 7704859, 8611313, 15409718, 17222626, 30366209, 30819436, 34445252, 60732418, 61638872, 68890504, 121464836, 123277744, 137781008, 146392321, 242929672, 292784642, 485859344, 516225553, 576957971, 585569284, 1032451106, 1153915942, 1171138568, 2064902212, 2307831884, 2342277136, 4129804424, 4615663768, 8259608848, 9231327536, 9808285507, 19616571014, 39233142028, 78466284056, 156932568112]

約数ペア:

[(1, 156932568112), (2, 78466284056), (4, 39233142028), (8, 19616571014), (16, 9808285507), (17, 9231327536), (19, 8259608848), (34, 4615663768), (38, 4129804424), (67, 2342277136), (68, 2307831884), (76, 2064902212), (134, 1171138568), (136, 1153915942), (152, 1032451106), (268, 585569284), (272, 576957971), (304, 516225553), (323, 485859344), (536, 292784642), (646, 242929672), (1072, 146392321), (1139, 137781008), (1273, 123277744), (1292, 121464836), (2278, 68890504), (2546, 61638872), (2584, 60732418), (4556, 34445252), (5092, 30819436), (5168, 30366209), (9112, 17222626), (10184, 15409718), (18224, 8611313), (20368, 7704859), (21641, 7251632), (43282, 3625816), (86564, 1812908), (173128, 906454), (346256, 453227)]