158583516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{11171}}^1$

素因数の和:11211

約数の個数: 72

約数和(自身を含む): 457962624

約数和(自身を除く): 299379108

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 3549, 4732, 7098, 11171, 14196, 22342, 33513, 44684, 67026, 78197, 134052, 145223, 156394, 234591, 290446, 312788, 435669, 469182, 580892, 871338, 938364, 1016561, 1742676, 1887899, 2033122, 3049683, 3775798, 4066244, 5663697, 6099366, 7551596, 11327394, 12198732, 13215293, 22654788, 26430586, 39645879, 52861172, 79291758, 158583516]

約数ペア:

[(1, 158583516), (2, 79291758), (3, 52861172), (4, 39645879), (6, 26430586), (7, 22654788), (12, 13215293), (13, 12198732), (14, 11327394), (21, 7551596), (26, 6099366), (28, 5663697), (39, 4066244), (42, 3775798), (52, 3049683), (78, 2033122), (84, 1887899), (91, 1742676), (156, 1016561), (169, 938364), (182, 871338), (273, 580892), (338, 469182), (364, 435669), (507, 312788), (546, 290446), (676, 234591), (1014, 156394), (1092, 145223), (1183, 134052), (2028, 78197), (2366, 67026), (3549, 44684), (4732, 33513), (7098, 22342), (11171, 14196)]