149679036

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:257

約数の個数: 192

約数和(自身を含む): 456601600

約数和(自身を除く): 306922564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 31, 36, 38, 39, 52, 54, 57, 62, 76, 78, 93, 108, 114, 117, 124, 156, 171, 181, 186, 228, 234, 247, 279, 342, 351, 362, 372, 403, 468, 494, 513, 543, 558, 589, 684, 702, 724, 741, 806, 837, 988, 1026, 1086, 1116, 1178, 1209, 1404, 1482, 1612, 1629, 1674, 1767, 2052, 2172, 2223, 2353, 2356, 2418, 2964, 3258, 3348, 3439, 3534, 3627, 4446, 4706, 4836, 4887, 5301, 5611, 6516, 6669, 6878, 7059, 7068, 7254, 7657, 8892, 9412, 9774, 10317, 10602, 10881, 11222, 13338, 13756, 14118, 14508, 15314, 15903, 16833, 19548, 20634, 21177, 21204, 21762, 22444, 22971, 26676, 28236, 30628, 30951, 31806, 33666, 41268, 42354, 43524, 44707, 45942, 50499, 61902, 63531, 63612, 67332, 68913, 72943, 84708, 89414, 91884, 92853, 100998, 106609, 123804, 127062, 134121, 137826, 145886, 151497, 178828, 185706, 201996, 206739, 213218, 218829, 254124, 268242, 275652, 291772, 302994, 319827, 371412, 402363, 413478, 426436, 437658, 536484, 605988, 639654, 656487, 804726, 826956, 875316, 959481, 1207089, 1279308, 1312974, 1385917, 1609452, 1918962, 1969461, 2414178, 2625948, 2771834, 2878443, 3837924, 3938922, 4157751, 4828356, 5543668, 5756886, 7877844, 8315502, 11513772, 12473253, 16631004, 24946506, 37419759, 49893012, 74839518, 149679036]

約数ペア:

[(1, 149679036), (2, 74839518), (3, 49893012), (4, 37419759), (6, 24946506), (9, 16631004), (12, 12473253), (13, 11513772), (18, 8315502), (19, 7877844), (26, 5756886), (27, 5543668), (31, 4828356), (36, 4157751), (38, 3938922), (39, 3837924), (52, 2878443), (54, 2771834), (57, 2625948), (62, 2414178), (76, 1969461), (78, 1918962), (93, 1609452), (108, 1385917), (114, 1312974), (117, 1279308), (124, 1207089), (156, 959481), (171, 875316), (181, 826956), (186, 804726), (228, 656487), (234, 639654), (247, 605988), (279, 536484), (342, 437658), (351, 426436), (362, 413478), (372, 402363), (403, 371412), (468, 319827), (494, 302994), (513, 291772), (543, 275652), (558, 268242), (589, 254124), (684, 218829), (702, 213218), (724, 206739), (741, 201996), (806, 185706), (837, 178828), (988, 151497), (1026, 145886), (1086, 137826), (1116, 134121), (1178, 127062), (1209, 123804), (1404, 106609), (1482, 100998), (1612, 92853), (1629, 91884), (1674, 89414), (1767, 84708), (2052, 72943), (2172, 68913), (2223, 67332), (2353, 63612), (2356, 63531), (2418, 61902), (2964, 50499), (3258, 45942), (3348, 44707), (3439, 43524), (3534, 42354), (3627, 41268), (4446, 33666), (4706, 31806), (4836, 30951), (4887, 30628), (5301, 28236), (5611, 26676), (6516, 22971), (6669, 22444), (6878, 21762), (7059, 21204), (7068, 21177), (7254, 20634), (7657, 19548), (8892, 16833), (9412, 15903), (9774, 15314), (10317, 14508), (10602, 14118), (10881, 13756), (11222, 13338)]