149098716

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:336

約数の個数: 144

約数和(自身を含む): 430510080

約数和(自身を除く): 281411364

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 43, 52, 62, 78, 86, 93, 117, 124, 129, 156, 172, 186, 234, 239, 258, 279, 372, 387, 403, 468, 478, 516, 558, 559, 717, 774, 806, 956, 1116, 1118, 1209, 1333, 1434, 1548, 1612, 1677, 2151, 2236, 2418, 2666, 2868, 3107, 3354, 3627, 3999, 4302, 4836, 5031, 5332, 6214, 6708, 7254, 7409, 7998, 8604, 9321, 10062, 10277, 11997, 12428, 14508, 14818, 15996, 17329, 18642, 20124, 20554, 22227, 23994, 27963, 29636, 30831, 34658, 37284, 41108, 44454, 47988, 51987, 55926, 61662, 66681, 69316, 88908, 92493, 96317, 103974, 111852, 123324, 133362, 133601, 155961, 184986, 192634, 207948, 266724, 267202, 288951, 311922, 318587, 369972, 385268, 400803, 534404, 577902, 623844, 637174, 801606, 866853, 955761, 1155804, 1202409, 1274348, 1603212, 1733706, 1911522, 2404818, 2867283, 3467412, 3823044, 4141631, 4809636, 5734566, 8283262, 11469132, 12424893, 16566524, 24849786, 37274679, 49699572, 74549358, 149098716]

約数ペア:

[(1, 149098716), (2, 74549358), (3, 49699572), (4, 37274679), (6, 24849786), (9, 16566524), (12, 12424893), (13, 11469132), (18, 8283262), (26, 5734566), (31, 4809636), (36, 4141631), (39, 3823044), (43, 3467412), (52, 2867283), (62, 2404818), (78, 1911522), (86, 1733706), (93, 1603212), (117, 1274348), (124, 1202409), (129, 1155804), (156, 955761), (172, 866853), (186, 801606), (234, 637174), (239, 623844), (258, 577902), (279, 534404), (372, 400803), (387, 385268), (403, 369972), (468, 318587), (478, 311922), (516, 288951), (558, 267202), (559, 266724), (717, 207948), (774, 192634), (806, 184986), (956, 155961), (1116, 133601), (1118, 133362), (1209, 123324), (1333, 111852), (1434, 103974), (1548, 96317), (1612, 92493), (1677, 88908), (2151, 69316), (2236, 66681), (2418, 61662), (2666, 55926), (2868, 51987), (3107, 47988), (3354, 44454), (3627, 41108), (3999, 37284), (4302, 34658), (4836, 30831), (5031, 29636), (5332, 27963), (6214, 23994), (6708, 22227), (7254, 20554), (7409, 20124), (7998, 18642), (8604, 17329), (9321, 15996), (10062, 14818), (10277, 14508), (11997, 12428)]