153769926

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 335301120

約数和(自身を除く): 181531194

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 167, 197, 246, 334, 394, 501, 591, 779, 1002, 1182, 1558, 2337, 3173, 3743, 4674, 6346, 6847, 7486, 8077, 9519, 11229, 13694, 16154, 19038, 20541, 22458, 24231, 32899, 41082, 48462, 65798, 98697, 130093, 153463, 197394, 260186, 306926, 390279, 460389, 625081, 780558, 920778, 1250162, 1348859, 1875243, 2697718, 3750486, 4046577, 8093154, 25628321, 51256642, 76884963, 153769926]

約数ペア:

[(1, 153769926), (2, 76884963), (3, 51256642), (6, 25628321), (19, 8093154), (38, 4046577), (41, 3750486), (57, 2697718), (82, 1875243), (114, 1348859), (123, 1250162), (167, 920778), (197, 780558), (246, 625081), (334, 460389), (394, 390279), (501, 306926), (591, 260186), (779, 197394), (1002, 153463), (1182, 130093), (1558, 98697), (2337, 65798), (3173, 48462), (3743, 41082), (4674, 32899), (6346, 24231), (6847, 22458), (7486, 20541), (8077, 19038), (9519, 16154), (11229, 13694)]