15535416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:169

約数の個数: 128

約数和(自身を含む): 46267200

約数和(自身を除く): 30731784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 29, 34, 39, 51, 52, 58, 68, 78, 87, 101, 102, 104, 116, 136, 156, 174, 202, 204, 221, 232, 303, 312, 348, 377, 404, 408, 442, 493, 606, 663, 696, 754, 808, 884, 986, 1131, 1212, 1313, 1326, 1479, 1508, 1717, 1768, 1972, 2262, 2424, 2626, 2652, 2929, 2958, 3016, 3434, 3939, 3944, 4524, 5151, 5252, 5304, 5858, 5916, 6409, 6868, 7878, 8787, 9048, 10302, 10504, 11716, 11832, 12818, 13736, 15756, 17574, 19227, 20604, 22321, 23432, 25636, 31512, 35148, 38077, 38454, 41208, 44642, 49793, 51272, 66963, 70296, 76154, 76908, 89284, 99586, 114231, 133926, 149379, 152308, 153816, 178568, 199172, 228462, 267852, 298758, 304616, 398344, 456924, 535704, 597516, 647309, 913848, 1195032, 1294618, 1941927, 2589236, 3883854, 5178472, 7767708, 15535416]

約数ペア:

[(1, 15535416), (2, 7767708), (3, 5178472), (4, 3883854), (6, 2589236), (8, 1941927), (12, 1294618), (13, 1195032), (17, 913848), (24, 647309), (26, 597516), (29, 535704), (34, 456924), (39, 398344), (51, 304616), (52, 298758), (58, 267852), (68, 228462), (78, 199172), (87, 178568), (101, 153816), (102, 152308), (104, 149379), (116, 133926), (136, 114231), (156, 99586), (174, 89284), (202, 76908), (204, 76154), (221, 70296), (232, 66963), (303, 51272), (312, 49793), (348, 44642), (377, 41208), (404, 38454), (408, 38077), (442, 35148), (493, 31512), (606, 25636), (663, 23432), (696, 22321), (754, 20604), (808, 19227), (884, 17574), (986, 15756), (1131, 13736), (1212, 12818), (1313, 11832), (1326, 11716), (1479, 10504), (1508, 10302), (1717, 9048), (1768, 8787), (1972, 7878), (2262, 6868), (2424, 6409), (2626, 5916), (2652, 5858), (2929, 5304), (2958, 5252), (3016, 5151), (3434, 4524), (3939, 3944)]