148479318

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:432

約数の個数: 96

約数和(自身を含む): 365444352

約数和(自身を除く): 216965034

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 71, 78, 81, 117, 142, 162, 213, 234, 243, 331, 351, 426, 486, 639, 662, 702, 923, 993, 1053, 1278, 1846, 1917, 1986, 2106, 2769, 2979, 3159, 3834, 4303, 5538, 5751, 5958, 6318, 8307, 8606, 8937, 11502, 12909, 16614, 17253, 17874, 23501, 24921, 25818, 26811, 34506, 38727, 47002, 49842, 53622, 70503, 74763, 77454, 80433, 116181, 141006, 149526, 160866, 211509, 224289, 232362, 305513, 348543, 423018, 448578, 611026, 634527, 697086, 916539, 1045629, 1269054, 1833078, 1903581, 2091258, 2749617, 3807162, 5499234, 5710743, 8248851, 11421486, 16497702, 24746553, 49493106, 74239659, 148479318]

約数ペア:

[(1, 148479318), (2, 74239659), (3, 49493106), (6, 24746553), (9, 16497702), (13, 11421486), (18, 8248851), (26, 5710743), (27, 5499234), (39, 3807162), (54, 2749617), (71, 2091258), (78, 1903581), (81, 1833078), (117, 1269054), (142, 1045629), (162, 916539), (213, 697086), (234, 634527), (243, 611026), (331, 448578), (351, 423018), (426, 348543), (486, 305513), (639, 232362), (662, 224289), (702, 211509), (923, 160866), (993, 149526), (1053, 141006), (1278, 116181), (1846, 80433), (1917, 77454), (1986, 74763), (2106, 70503), (2769, 53622), (2979, 49842), (3159, 47002), (3834, 38727), (4303, 34506), (5538, 26811), (5751, 25818), (5958, 24921), (6318, 23501), (8307, 17874), (8606, 17253), (8937, 16614), (11502, 12909)]