151461288

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{199}}^1$

素因数の和:284

約数の個数: 144

約数和(自身を含む): 464724000

約数和(自身を除く): 313262712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 124, 132, 186, 198, 199, 248, 264, 279, 341, 372, 396, 398, 558, 597, 682, 744, 792, 796, 961, 1023, 1116, 1194, 1364, 1592, 1791, 1922, 2046, 2189, 2232, 2388, 2728, 2883, 3069, 3582, 3844, 4092, 4378, 4776, 5766, 6138, 6169, 6567, 7164, 7688, 8184, 8649, 8756, 10571, 11532, 12276, 12338, 13134, 14328, 17298, 17512, 18507, 19701, 21142, 23064, 24552, 24676, 26268, 31713, 34596, 37014, 39402, 42284, 49352, 52536, 55521, 63426, 67859, 69192, 74028, 78804, 84568, 95139, 111042, 126852, 135718, 148056, 157608, 190278, 191239, 203577, 222084, 253704, 271436, 380556, 382478, 407154, 444168, 542872, 573717, 610731, 761112, 764956, 814308, 1147434, 1221462, 1529912, 1628616, 1721151, 2103629, 2294868, 2442924, 3442302, 4207258, 4589736, 4885848, 6310887, 6884604, 8414516, 12621774, 13769208, 16829032, 18932661, 25243548, 37865322, 50487096, 75730644, 151461288]

約数ペア:

[(1, 151461288), (2, 75730644), (3, 50487096), (4, 37865322), (6, 25243548), (8, 18932661), (9, 16829032), (11, 13769208), (12, 12621774), (18, 8414516), (22, 6884604), (24, 6310887), (31, 4885848), (33, 4589736), (36, 4207258), (44, 3442302), (62, 2442924), (66, 2294868), (72, 2103629), (88, 1721151), (93, 1628616), (99, 1529912), (124, 1221462), (132, 1147434), (186, 814308), (198, 764956), (199, 761112), (248, 610731), (264, 573717), (279, 542872), (341, 444168), (372, 407154), (396, 382478), (398, 380556), (558, 271436), (597, 253704), (682, 222084), (744, 203577), (792, 191239), (796, 190278), (961, 157608), (1023, 148056), (1116, 135718), (1194, 126852), (1364, 111042), (1592, 95139), (1791, 84568), (1922, 78804), (2046, 74028), (2189, 69192), (2232, 67859), (2388, 63426), (2728, 55521), (2883, 52536), (3069, 49352), (3582, 42284), (3844, 39402), (4092, 37014), (4378, 34596), (4776, 31713), (5766, 26268), (6138, 24676), (6169, 24552), (6567, 23064), (7164, 21142), (7688, 19701), (8184, 18507), (8649, 17512), (8756, 17298), (10571, 14328), (11532, 13134), (12276, 12338)]