154913832

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{673}}^1$

素因数の和:847

約数の個数: 96

約数和(自身を含む): 441604800

約数和(自身を除く): 286690968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 139, 184, 207, 276, 278, 414, 417, 552, 556, 673, 828, 834, 1112, 1251, 1346, 1656, 1668, 2019, 2502, 2692, 3197, 3336, 4038, 5004, 5384, 6057, 6394, 8076, 9591, 10008, 12114, 12788, 15479, 16152, 19182, 24228, 25576, 28773, 30958, 38364, 46437, 48456, 57546, 61916, 76728, 92874, 93547, 115092, 123832, 139311, 185748, 187094, 230184, 278622, 280641, 371496, 374188, 557244, 561282, 748376, 841923, 1114488, 1122564, 1683846, 2151581, 2245128, 3367692, 4303162, 6454743, 6735384, 8606324, 12909486, 17212648, 19364229, 25818972, 38728458, 51637944, 77456916, 154913832]

約数ペア:

[(1, 154913832), (2, 77456916), (3, 51637944), (4, 38728458), (6, 25818972), (8, 19364229), (9, 17212648), (12, 12909486), (18, 8606324), (23, 6735384), (24, 6454743), (36, 4303162), (46, 3367692), (69, 2245128), (72, 2151581), (92, 1683846), (138, 1122564), (139, 1114488), (184, 841923), (207, 748376), (276, 561282), (278, 557244), (414, 374188), (417, 371496), (552, 280641), (556, 278622), (673, 230184), (828, 187094), (834, 185748), (1112, 139311), (1251, 123832), (1346, 115092), (1656, 93547), (1668, 92874), (2019, 76728), (2502, 61916), (2692, 57546), (3197, 48456), (3336, 46437), (4038, 38364), (5004, 30958), (5384, 28773), (6057, 25576), (6394, 24228), (8076, 19182), (9591, 16152), (10008, 15479), (12114, 12788)]