153928698

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{4327}}^1$

素因数の和:4368

約数の個数: 72

約数和(自身を含む): 393726816

約数和(自身を除く): 239798118

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 121, 147, 154, 231, 242, 294, 363, 462, 539, 726, 847, 1078, 1617, 1694, 2541, 3234, 4327, 5082, 5929, 8654, 11858, 12981, 17787, 25962, 30289, 35574, 47597, 60578, 90867, 95194, 142791, 181734, 212023, 285582, 333179, 424046, 523567, 636069, 666358, 999537, 1047134, 1272138, 1570701, 1999074, 2332253, 3141402, 3664969, 4664506, 6996759, 7329938, 10994907, 13993518, 21989814, 25654783, 51309566, 76964349, 153928698]

約数ペア:

[(1, 153928698), (2, 76964349), (3, 51309566), (6, 25654783), (7, 21989814), (11, 13993518), (14, 10994907), (21, 7329938), (22, 6996759), (33, 4664506), (42, 3664969), (49, 3141402), (66, 2332253), (77, 1999074), (98, 1570701), (121, 1272138), (147, 1047134), (154, 999537), (231, 666358), (242, 636069), (294, 523567), (363, 424046), (462, 333179), (539, 285582), (726, 212023), (847, 181734), (1078, 142791), (1617, 95194), (1694, 90867), (2541, 60578), (3234, 47597), (4327, 35574), (5082, 30289), (5929, 25962), (8654, 17787), (11858, 12981)]