149193312

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 404661600

約数和(自身を除く): 255468288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 73, 96, 122, 146, 183, 219, 244, 292, 349, 366, 438, 488, 584, 698, 732, 876, 976, 1047, 1168, 1396, 1464, 1752, 1952, 2094, 2336, 2792, 2928, 3504, 4188, 4453, 5584, 5856, 7008, 8376, 8906, 11168, 13359, 16752, 17812, 21289, 25477, 26718, 33504, 35624, 42578, 50954, 53436, 63867, 71248, 76431, 85156, 101908, 106872, 127734, 142496, 152862, 170312, 203816, 213744, 255468, 305724, 340624, 407632, 427488, 510936, 611448, 681248, 815264, 1021872, 1222896, 1554097, 2043744, 2445792, 3108194, 4662291, 6216388, 9324582, 12432776, 18649164, 24865552, 37298328, 49731104, 74596656, 149193312]

約数ペア:

[(1, 149193312), (2, 74596656), (3, 49731104), (4, 37298328), (6, 24865552), (8, 18649164), (12, 12432776), (16, 9324582), (24, 6216388), (32, 4662291), (48, 3108194), (61, 2445792), (73, 2043744), (96, 1554097), (122, 1222896), (146, 1021872), (183, 815264), (219, 681248), (244, 611448), (292, 510936), (349, 427488), (366, 407632), (438, 340624), (488, 305724), (584, 255468), (698, 213744), (732, 203816), (876, 170312), (976, 152862), (1047, 142496), (1168, 127734), (1396, 106872), (1464, 101908), (1752, 85156), (1952, 76431), (2094, 71248), (2336, 63867), (2792, 53436), (2928, 50954), (3504, 42578), (4188, 35624), (4453, 33504), (5584, 26718), (5856, 25477), (7008, 21289), (8376, 17812), (8906, 16752), (11168, 13359)]