145917156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2357}}^1$

素因数の和:2449

約数の個数: 96

約数和(自身を含む): 431004672

約数和(自身を除く): 285087516

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 67, 77, 84, 132, 134, 154, 201, 231, 268, 308, 402, 462, 469, 737, 804, 924, 938, 1407, 1474, 1876, 2211, 2357, 2814, 2948, 4422, 4714, 5159, 5628, 7071, 8844, 9428, 10318, 14142, 15477, 16499, 20636, 25927, 28284, 30954, 32998, 49497, 51854, 61908, 65996, 77781, 98994, 103708, 155562, 157919, 181489, 197988, 311124, 315838, 362978, 473757, 544467, 631676, 725956, 947514, 1088934, 1105433, 1737109, 1895028, 2177868, 2210866, 3316299, 3474218, 4421732, 5211327, 6632598, 6948436, 10422654, 12159763, 13265196, 20845308, 24319526, 36479289, 48639052, 72958578, 145917156]

約数ペア:

[(1, 145917156), (2, 72958578), (3, 48639052), (4, 36479289), (6, 24319526), (7, 20845308), (11, 13265196), (12, 12159763), (14, 10422654), (21, 6948436), (22, 6632598), (28, 5211327), (33, 4421732), (42, 3474218), (44, 3316299), (66, 2210866), (67, 2177868), (77, 1895028), (84, 1737109), (132, 1105433), (134, 1088934), (154, 947514), (201, 725956), (231, 631676), (268, 544467), (308, 473757), (402, 362978), (462, 315838), (469, 311124), (737, 197988), (804, 181489), (924, 157919), (938, 155562), (1407, 103708), (1474, 98994), (1876, 77781), (2211, 65996), (2357, 61908), (2814, 51854), (2948, 49497), (4422, 32998), (4714, 30954), (5159, 28284), (5628, 25927), (7071, 20636), (8844, 16499), (9428, 15477), (10318, 14142)]