148221252

素因数分解:

$2^2\times 3^5\times {\mathrm{109}}^1\times {\mathrm{1399}}^1$

素因数の和:1527

約数の個数: 72

約数和(自身を含む): 392392000

約数和(自身を除く): 244170748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 109, 162, 218, 243, 324, 327, 436, 486, 654, 972, 981, 1308, 1399, 1962, 2798, 2943, 3924, 4197, 5596, 5886, 8394, 8829, 11772, 12591, 16788, 17658, 25182, 26487, 35316, 37773, 50364, 52974, 75546, 105948, 113319, 151092, 152491, 226638, 304982, 339957, 453276, 457473, 609964, 679914, 914946, 1359828, 1372419, 1829892, 2744838, 4117257, 5489676, 8234514, 12351771, 16469028, 24703542, 37055313, 49407084, 74110626, 148221252]

約数ペア:

[(1, 148221252), (2, 74110626), (3, 49407084), (4, 37055313), (6, 24703542), (9, 16469028), (12, 12351771), (18, 8234514), (27, 5489676), (36, 4117257), (54, 2744838), (81, 1829892), (108, 1372419), (109, 1359828), (162, 914946), (218, 679914), (243, 609964), (324, 457473), (327, 453276), (436, 339957), (486, 304982), (654, 226638), (972, 152491), (981, 151092), (1308, 113319), (1399, 105948), (1962, 75546), (2798, 52974), (2943, 50364), (3924, 37773), (4197, 35316), (5596, 26487), (5886, 25182), (8394, 17658), (8829, 16788), (11772, 12591)]