149482944

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19963}}^1$

素因数の和:19994

約数の個数: 84

約数和(自身を含む): 461447896

約数和(自身を除く): 311964952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 19963, 39926, 59889, 79852, 119778, 159704, 179667, 239556, 259519, 319408, 359334, 479112, 519038, 638816, 718668, 778557, 958224, 1038076, 1277632, 1437336, 1557114, 1916448, 2076152, 2335671, 2874672, 3114228, 3832896, 4152304, 4671342, 5749344, 6228456, 8304608, 9342684, 11498688, 12456912, 16609216, 18685368, 24913824, 37370736, 49827648, 74741472, 149482944]

約数ペア:

[(1, 149482944), (2, 74741472), (3, 49827648), (4, 37370736), (6, 24913824), (8, 18685368), (9, 16609216), (12, 12456912), (13, 11498688), (16, 9342684), (18, 8304608), (24, 6228456), (26, 5749344), (32, 4671342), (36, 4152304), (39, 3832896), (48, 3114228), (52, 2874672), (64, 2335671), (72, 2076152), (78, 1916448), (96, 1557114), (104, 1437336), (117, 1277632), (144, 1038076), (156, 958224), (192, 778557), (208, 718668), (234, 638816), (288, 519038), (312, 479112), (416, 359334), (468, 319408), (576, 259519), (624, 239556), (832, 179667), (936, 159704), (1248, 119778), (1872, 79852), (2496, 59889), (3744, 39926), (7488, 19963)]