149703624

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{42433}}^1$

素因数の和:42459

約数の個数: 72

約数和(自身を含む): 471653910

約数和(自身を除く): 321950286

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 42433, 84866, 127299, 169732, 254598, 297031, 339464, 381897, 509196, 594062, 763794, 891093, 1018392, 1188124, 1527588, 1782186, 2079217, 2376248, 2673279, 3055176, 3564372, 4158434, 5346558, 6237651, 7128744, 8316868, 10693116, 12475302, 16633736, 18712953, 21386232, 24950604, 37425906, 49901208, 74851812, 149703624]

約数ペア:

[(1, 149703624), (2, 74851812), (3, 49901208), (4, 37425906), (6, 24950604), (7, 21386232), (8, 18712953), (9, 16633736), (12, 12475302), (14, 10693116), (18, 8316868), (21, 7128744), (24, 6237651), (28, 5346558), (36, 4158434), (42, 3564372), (49, 3055176), (56, 2673279), (63, 2376248), (72, 2079217), (84, 1782186), (98, 1527588), (126, 1188124), (147, 1018392), (168, 891093), (196, 763794), (252, 594062), (294, 509196), (392, 381897), (441, 339464), (504, 297031), (588, 254598), (882, 169732), (1176, 127299), (1764, 84866), (3528, 42433)]