147201392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{617}}^1$

素因数の和:706

約数の個数: 80

約数和(自身を含む): 326145792

約数和(自身を除く): 178944400

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 37, 52, 62, 74, 104, 124, 148, 208, 248, 296, 403, 481, 496, 592, 617, 806, 962, 1147, 1234, 1612, 1924, 2294, 2468, 3224, 3848, 4588, 4936, 6448, 7696, 8021, 9176, 9872, 14911, 16042, 18352, 19127, 22829, 29822, 32084, 38254, 45658, 59644, 64168, 76508, 91316, 119288, 128336, 153016, 182632, 238576, 248651, 296777, 306032, 365264, 497302, 593554, 707699, 994604, 1187108, 1415398, 1989208, 2374216, 2830796, 3978416, 4748432, 5661592, 9200087, 11323184, 18400174, 36800348, 73600696, 147201392]

約数ペア:

[(1, 147201392), (2, 73600696), (4, 36800348), (8, 18400174), (13, 11323184), (16, 9200087), (26, 5661592), (31, 4748432), (37, 3978416), (52, 2830796), (62, 2374216), (74, 1989208), (104, 1415398), (124, 1187108), (148, 994604), (208, 707699), (248, 593554), (296, 497302), (403, 365264), (481, 306032), (496, 296777), (592, 248651), (617, 238576), (806, 182632), (962, 153016), (1147, 128336), (1234, 119288), (1612, 91316), (1924, 76508), (2294, 64168), (2468, 59644), (3224, 45658), (3848, 38254), (4588, 32084), (4936, 29822), (6448, 22829), (7696, 19127), (8021, 18352), (9176, 16042), (9872, 14911)]