155726844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{142607}}^1$

素因数の和:142634

約数の個数: 48

約数和(自身を含む): 447218688

約数和(自身を除く): 291491844

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 142607, 285214, 427821, 570428, 855642, 998249, 1711284, 1853891, 1996498, 2994747, 3707782, 3992996, 5561673, 5989494, 7415564, 11123346, 11978988, 12977237, 22246692, 25954474, 38931711, 51908948, 77863422, 155726844]

約数ペア:

[(1, 155726844), (2, 77863422), (3, 51908948), (4, 38931711), (6, 25954474), (7, 22246692), (12, 12977237), (13, 11978988), (14, 11123346), (21, 7415564), (26, 5989494), (28, 5561673), (39, 3992996), (42, 3707782), (52, 2994747), (78, 1996498), (84, 1853891), (91, 1711284), (156, 998249), (182, 855642), (273, 570428), (364, 427821), (546, 285214), (1092, 142607)]