157653648

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{21467}}^1$

素因数の和:21501

約数の個数: 80

約数和(自身を含む): 479165760

約数和(自身を除く): 321512112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 21467, 42934, 64401, 85868, 128802, 171736, 193203, 257604, 343472, 364939, 386406, 515208, 579609, 729878, 772812, 1030416, 1094817, 1159218, 1459756, 1545624, 2189634, 2318436, 2919512, 3091248, 3284451, 4379268, 4636872, 5839024, 6568902, 8758536, 9273744, 9853353, 13137804, 17517072, 19706706, 26275608, 39413412, 52551216, 78826824, 157653648]

約数ペア:

[(1, 157653648), (2, 78826824), (3, 52551216), (4, 39413412), (6, 26275608), (8, 19706706), (9, 17517072), (12, 13137804), (16, 9853353), (17, 9273744), (18, 8758536), (24, 6568902), (27, 5839024), (34, 4636872), (36, 4379268), (48, 3284451), (51, 3091248), (54, 2919512), (68, 2318436), (72, 2189634), (102, 1545624), (108, 1459756), (136, 1159218), (144, 1094817), (153, 1030416), (204, 772812), (216, 729878), (272, 579609), (306, 515208), (408, 386406), (432, 364939), (459, 343472), (612, 257604), (816, 193203), (918, 171736), (1224, 128802), (1836, 85868), (2448, 64401), (3672, 42934), (7344, 21467)]