151195352

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3457}}^1$

素因数の和:3552

約数の個数: 64

約数和(自身を含む): 358525440

約数和(自身を除く): 207330088

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 71, 77, 88, 142, 154, 284, 308, 497, 568, 616, 781, 994, 1562, 1988, 3124, 3457, 3976, 5467, 6248, 6914, 10934, 13828, 21868, 24199, 27656, 38027, 43736, 48398, 76054, 96796, 152108, 193592, 245447, 266189, 304216, 490894, 532378, 981788, 1064756, 1718129, 1963576, 2129512, 2699917, 3436258, 5399834, 6872516, 10799668, 13745032, 18899419, 21599336, 37798838, 75597676, 151195352]

約数ペア:

[(1, 151195352), (2, 75597676), (4, 37798838), (7, 21599336), (8, 18899419), (11, 13745032), (14, 10799668), (22, 6872516), (28, 5399834), (44, 3436258), (56, 2699917), (71, 2129512), (77, 1963576), (88, 1718129), (142, 1064756), (154, 981788), (284, 532378), (308, 490894), (497, 304216), (568, 266189), (616, 245447), (781, 193592), (994, 152108), (1562, 96796), (1988, 76054), (3124, 48398), (3457, 43736), (3976, 38027), (5467, 27656), (6248, 24199), (6914, 21868), (10934, 13828)]