149302944

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2389}}^1$

素因数の和:2443

約数の個数: 144

約数和(自身を含む): 501096960

約数和(自身を除く): 351794016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2389, 2604, 2976, 3472, 3906, 4464, 4778, 5208, 6944, 7167, 7812, 8928, 9556, 10416, 14334, 15624, 16723, 19112, 20832, 21501, 28668, 31248, 33446, 38224, 43002, 50169, 57336, 62496, 66892, 74059, 76448, 86004, 100338, 114672, 133784, 148118, 150507, 172008, 200676, 222177, 229344, 267568, 296236, 301014, 344016, 401352, 444354, 518413, 535136, 592472, 602028, 666531, 688032, 802704, 888708, 1036826, 1184944, 1204056, 1333062, 1555239, 1605408, 1777416, 2073652, 2369888, 2408112, 2666124, 3110478, 3554832, 4147304, 4665717, 4816224, 5332248, 6220956, 7109664, 8294608, 9331434, 10664496, 12441912, 16589216, 18662868, 21328992, 24883824, 37325736, 49767648, 74651472, 149302944]

約数ペア:

[(1, 149302944), (2, 74651472), (3, 49767648), (4, 37325736), (6, 24883824), (7, 21328992), (8, 18662868), (9, 16589216), (12, 12441912), (14, 10664496), (16, 9331434), (18, 8294608), (21, 7109664), (24, 6220956), (28, 5332248), (31, 4816224), (32, 4665717), (36, 4147304), (42, 3554832), (48, 3110478), (56, 2666124), (62, 2408112), (63, 2369888), (72, 2073652), (84, 1777416), (93, 1605408), (96, 1555239), (112, 1333062), (124, 1204056), (126, 1184944), (144, 1036826), (168, 888708), (186, 802704), (217, 688032), (224, 666531), (248, 602028), (252, 592472), (279, 535136), (288, 518413), (336, 444354), (372, 401352), (434, 344016), (496, 301014), (504, 296236), (558, 267568), (651, 229344), (672, 222177), (744, 200676), (868, 172008), (992, 150507), (1008, 148118), (1116, 133784), (1302, 114672), (1488, 100338), (1736, 86004), (1953, 76448), (2016, 74059), (2232, 66892), (2389, 62496), (2604, 57336), (2976, 50169), (3472, 43002), (3906, 38224), (4464, 33446), (4778, 31248), (5208, 28668), (6944, 21501), (7167, 20832), (7812, 19112), (8928, 16723), (9556, 15624), (10416, 14334)]