149409036

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{3137}}^1$

素因数の和:3170

約数の個数: 108

約数和(自身を含む): 455750568

約数和(自身を除く): 306341532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 882, 972, 1134, 1323, 1701, 1764, 2268, 2646, 3137, 3402, 3969, 5292, 6274, 6804, 7938, 9411, 11907, 12548, 15876, 18822, 21959, 23814, 28233, 37644, 43918, 47628, 56466, 65877, 84699, 87836, 112932, 131754, 153713, 169398, 197631, 254097, 263508, 307426, 338796, 395262, 461139, 508194, 592893, 614852, 762291, 790524, 922278, 1016388, 1185786, 1383417, 1524582, 1778679, 1844556, 2371572, 2766834, 3049164, 3557358, 4150251, 5336037, 5533668, 7114716, 8300502, 10672074, 12450753, 16601004, 21344148, 24901506, 37352259, 49803012, 74704518, 149409036]

約数ペア:

[(1, 149409036), (2, 74704518), (3, 49803012), (4, 37352259), (6, 24901506), (7, 21344148), (9, 16601004), (12, 12450753), (14, 10672074), (18, 8300502), (21, 7114716), (27, 5533668), (28, 5336037), (36, 4150251), (42, 3557358), (49, 3049164), (54, 2766834), (63, 2371572), (81, 1844556), (84, 1778679), (98, 1524582), (108, 1383417), (126, 1185786), (147, 1016388), (162, 922278), (189, 790524), (196, 762291), (243, 614852), (252, 592893), (294, 508194), (324, 461139), (378, 395262), (441, 338796), (486, 307426), (567, 263508), (588, 254097), (756, 197631), (882, 169398), (972, 153713), (1134, 131754), (1323, 112932), (1701, 87836), (1764, 84699), (2268, 65877), (2646, 56466), (3137, 47628), (3402, 43918), (3969, 37644), (5292, 28233), (6274, 23814), (6804, 21959), (7938, 18822), (9411, 15876), (11907, 12548)]