153698976

素因数分解:

$2^5\times 3^2\times {\mathrm{227}}^1\times {\mathrm{2351}}^1$

素因数の和:2594

約数の個数: 72

約数和(自身を含む): 439193664

約数和(自身を除く): 285494688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 227, 288, 454, 681, 908, 1362, 1816, 2043, 2351, 2724, 3632, 4086, 4702, 5448, 7053, 7264, 8172, 9404, 10896, 14106, 16344, 18808, 21159, 21792, 28212, 32688, 37616, 42318, 56424, 65376, 75232, 84636, 112848, 169272, 225696, 338544, 533677, 677088, 1067354, 1601031, 2134708, 3202062, 4269416, 4803093, 6404124, 8538832, 9606186, 12808248, 17077664, 19212372, 25616496, 38424744, 51232992, 76849488, 153698976]

約数ペア:

[(1, 153698976), (2, 76849488), (3, 51232992), (4, 38424744), (6, 25616496), (8, 19212372), (9, 17077664), (12, 12808248), (16, 9606186), (18, 8538832), (24, 6404124), (32, 4803093), (36, 4269416), (48, 3202062), (72, 2134708), (96, 1601031), (144, 1067354), (227, 677088), (288, 533677), (454, 338544), (681, 225696), (908, 169272), (1362, 112848), (1816, 84636), (2043, 75232), (2351, 65376), (2724, 56424), (3632, 42318), (4086, 37616), (4702, 32688), (5448, 28212), (7053, 21792), (7264, 21159), (8172, 18808), (9404, 16344), (10896, 14106)]