145210128

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{577}}^1$

素因数の和:709

約数の個数: 120

約数和(自身を含む): 441212832

約数和(自身を除く): 296002704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 107, 112, 147, 168, 196, 214, 294, 321, 336, 392, 428, 577, 588, 642, 749, 784, 856, 1154, 1176, 1284, 1498, 1712, 1731, 2247, 2308, 2352, 2568, 2996, 3462, 4039, 4494, 4616, 5136, 5243, 5992, 6924, 8078, 8988, 9232, 10486, 11984, 12117, 13848, 15729, 16156, 17976, 20972, 24234, 27696, 28273, 31458, 32312, 35952, 41944, 48468, 56546, 61739, 62916, 64624, 83888, 84819, 96936, 113092, 123478, 125832, 169638, 185217, 193872, 226184, 246956, 251664, 339276, 370434, 432173, 452368, 493912, 678552, 740868, 864346, 987824, 1296519, 1357104, 1481736, 1728692, 2593038, 2963472, 3025211, 3457384, 5186076, 6050422, 6914768, 9075633, 10372152, 12100844, 18151266, 20744304, 24201688, 36302532, 48403376, 72605064, 145210128]

約数ペア:

[(1, 145210128), (2, 72605064), (3, 48403376), (4, 36302532), (6, 24201688), (7, 20744304), (8, 18151266), (12, 12100844), (14, 10372152), (16, 9075633), (21, 6914768), (24, 6050422), (28, 5186076), (42, 3457384), (48, 3025211), (49, 2963472), (56, 2593038), (84, 1728692), (98, 1481736), (107, 1357104), (112, 1296519), (147, 987824), (168, 864346), (196, 740868), (214, 678552), (294, 493912), (321, 452368), (336, 432173), (392, 370434), (428, 339276), (577, 251664), (588, 246956), (642, 226184), (749, 193872), (784, 185217), (856, 169638), (1154, 125832), (1176, 123478), (1284, 113092), (1498, 96936), (1712, 84819), (1731, 83888), (2247, 64624), (2308, 62916), (2352, 61739), (2568, 56546), (2996, 48468), (3462, 41944), (4039, 35952), (4494, 32312), (4616, 31458), (5136, 28273), (5243, 27696), (5992, 24234), (6924, 20972), (8078, 17976), (8988, 16156), (9232, 15729), (10486, 13848), (11984, 12117)]