131603664

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:277

約数の個数: 120

約数和(自身を含む): 370020960

約数和(自身を除く): 238417296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 53, 68, 102, 106, 136, 159, 179, 204, 212, 272, 289, 318, 358, 408, 424, 537, 578, 636, 716, 816, 848, 867, 901, 1074, 1156, 1272, 1432, 1734, 1802, 2148, 2312, 2544, 2703, 2864, 3043, 3468, 3604, 4296, 4624, 5406, 6086, 6936, 7208, 8592, 9129, 9487, 10812, 12172, 13872, 14416, 15317, 18258, 18974, 21624, 24344, 28461, 30634, 36516, 37948, 43248, 45951, 48688, 51731, 56922, 61268, 73032, 75896, 91902, 103462, 113844, 122536, 146064, 151792, 155193, 161279, 183804, 206924, 227688, 245072, 310386, 322558, 367608, 413848, 455376, 483837, 620772, 645116, 735216, 827696, 967674, 1241544, 1290232, 1935348, 2483088, 2580464, 2741743, 3870696, 5483486, 7741392, 8225229, 10966972, 16450458, 21933944, 32900916, 43867888, 65801832, 131603664]

約数ペア:

[(1, 131603664), (2, 65801832), (3, 43867888), (4, 32900916), (6, 21933944), (8, 16450458), (12, 10966972), (16, 8225229), (17, 7741392), (24, 5483486), (34, 3870696), (48, 2741743), (51, 2580464), (53, 2483088), (68, 1935348), (102, 1290232), (106, 1241544), (136, 967674), (159, 827696), (179, 735216), (204, 645116), (212, 620772), (272, 483837), (289, 455376), (318, 413848), (358, 367608), (408, 322558), (424, 310386), (537, 245072), (578, 227688), (636, 206924), (716, 183804), (816, 161279), (848, 155193), (867, 151792), (901, 146064), (1074, 122536), (1156, 113844), (1272, 103462), (1432, 91902), (1734, 75896), (1802, 73032), (2148, 61268), (2312, 56922), (2544, 51731), (2703, 48688), (2864, 45951), (3043, 43248), (3468, 37948), (3604, 36516), (4296, 30634), (4624, 28461), (5406, 24344), (6086, 21624), (6936, 18974), (7208, 18258), (8592, 15317), (9129, 14416), (9487, 13872), (10812, 12172)]