149867676

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:313

約数の個数: 144

約数和(自身を含む): 452088000

約数和(自身を除く): 302220324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 53, 63, 84, 98, 106, 126, 147, 159, 196, 212, 229, 252, 294, 318, 343, 371, 441, 458, 477, 588, 636, 686, 687, 742, 882, 916, 954, 1029, 1113, 1372, 1374, 1484, 1603, 1764, 1908, 2058, 2061, 2226, 2597, 2748, 3087, 3206, 3339, 4116, 4122, 4452, 4809, 5194, 6174, 6412, 6678, 7791, 8244, 9618, 10388, 11221, 12137, 12348, 13356, 14427, 15582, 18179, 19236, 22442, 23373, 24274, 28854, 31164, 33663, 36358, 36411, 44884, 46746, 48548, 54537, 57708, 67326, 72716, 72822, 78547, 84959, 93492, 100989, 109074, 109233, 134652, 145644, 157094, 163611, 169918, 201978, 218148, 218466, 235641, 254877, 314188, 327222, 339836, 403956, 436932, 471282, 509754, 594713, 654444, 706923, 764631, 942564, 1019508, 1189426, 1413846, 1529262, 1784139, 2378852, 2827692, 3058524, 3568278, 4162991, 5352417, 7136556, 8325982, 10704834, 12488973, 16651964, 21409668, 24977946, 37466919, 49955892, 74933838, 149867676]

約数ペア:

[(1, 149867676), (2, 74933838), (3, 49955892), (4, 37466919), (6, 24977946), (7, 21409668), (9, 16651964), (12, 12488973), (14, 10704834), (18, 8325982), (21, 7136556), (28, 5352417), (36, 4162991), (42, 3568278), (49, 3058524), (53, 2827692), (63, 2378852), (84, 1784139), (98, 1529262), (106, 1413846), (126, 1189426), (147, 1019508), (159, 942564), (196, 764631), (212, 706923), (229, 654444), (252, 594713), (294, 509754), (318, 471282), (343, 436932), (371, 403956), (441, 339836), (458, 327222), (477, 314188), (588, 254877), (636, 235641), (686, 218466), (687, 218148), (742, 201978), (882, 169918), (916, 163611), (954, 157094), (1029, 145644), (1113, 134652), (1372, 109233), (1374, 109074), (1484, 100989), (1603, 93492), (1764, 84959), (1908, 78547), (2058, 72822), (2061, 72716), (2226, 67326), (2597, 57708), (2748, 54537), (3087, 48548), (3206, 46746), (3339, 44884), (4116, 36411), (4122, 36358), (4452, 33663), (4809, 31164), (5194, 28854), (6174, 24274), (6412, 23373), (6678, 22442), (7791, 19236), (8244, 18179), (9618, 15582), (10388, 14427), (11221, 13356), (12137, 12348)]