131551848

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3467}}^1$

素因数の和:3527

約数の個数: 96

約数和(自身を含む): 389525760

約数和(自身を除く): 257973912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 51, 62, 68, 72, 93, 102, 124, 136, 153, 186, 204, 248, 279, 306, 372, 408, 527, 558, 612, 744, 1054, 1116, 1224, 1581, 2108, 2232, 3162, 3467, 4216, 4743, 6324, 6934, 9486, 10401, 12648, 13868, 18972, 20802, 27736, 31203, 37944, 41604, 58939, 62406, 83208, 107477, 117878, 124812, 176817, 214954, 235756, 249624, 322431, 353634, 429908, 471512, 530451, 644862, 707268, 859816, 967293, 1060902, 1289724, 1414536, 1827109, 1934586, 2121804, 2579448, 3654218, 3869172, 4243608, 5481327, 7308436, 7738344, 10962654, 14616872, 16443981, 21925308, 32887962, 43850616, 65775924, 131551848]

約数ペア:

[(1, 131551848), (2, 65775924), (3, 43850616), (4, 32887962), (6, 21925308), (8, 16443981), (9, 14616872), (12, 10962654), (17, 7738344), (18, 7308436), (24, 5481327), (31, 4243608), (34, 3869172), (36, 3654218), (51, 2579448), (62, 2121804), (68, 1934586), (72, 1827109), (93, 1414536), (102, 1289724), (124, 1060902), (136, 967293), (153, 859816), (186, 707268), (204, 644862), (248, 530451), (279, 471512), (306, 429908), (372, 353634), (408, 322431), (527, 249624), (558, 235756), (612, 214954), (744, 176817), (1054, 124812), (1116, 117878), (1224, 107477), (1581, 83208), (2108, 62406), (2232, 58939), (3162, 41604), (3467, 37944), (4216, 31203), (4743, 27736), (6324, 20802), (6934, 18972), (9486, 13868), (10401, 12648)]