149804028

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12203}}^1$

素因数の和:12255

約数の個数: 72

約数和(自身を含む): 426456576

約数和(自身を除く): 276652548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 12203, 12276, 24406, 36609, 48812, 73218, 109827, 134233, 146436, 219654, 268466, 378293, 402699, 439308, 536932, 756586, 805398, 1134879, 1208097, 1513172, 1610796, 2269758, 2416194, 3404637, 4161223, 4539516, 4832388, 6809274, 8322446, 12483669, 13618548, 16644892, 24967338, 37451007, 49934676, 74902014, 149804028]

約数ペア:

[(1, 149804028), (2, 74902014), (3, 49934676), (4, 37451007), (6, 24967338), (9, 16644892), (11, 13618548), (12, 12483669), (18, 8322446), (22, 6809274), (31, 4832388), (33, 4539516), (36, 4161223), (44, 3404637), (62, 2416194), (66, 2269758), (93, 1610796), (99, 1513172), (124, 1208097), (132, 1134879), (186, 805398), (198, 756586), (279, 536932), (341, 439308), (372, 402699), (396, 378293), (558, 268466), (682, 219654), (1023, 146436), (1116, 134233), (1364, 109827), (2046, 73218), (3069, 48812), (4092, 36609), (6138, 24406), (12203, 12276)]