151882962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{631}}^1$

素因数の和:1175

約数の個数: 64

約数和(自身を含む): 380049408

約数和(自身を除く): 228166446

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 521, 631, 1042, 1262, 1563, 1893, 3126, 3647, 3786, 4417, 5731, 6941, 7294, 8834, 10941, 11462, 13251, 13882, 17193, 20823, 21882, 26502, 34386, 40117, 41646, 48587, 80234, 97174, 120351, 145761, 240702, 291522, 328751, 657502, 986253, 1972506, 2301257, 3616261, 4602514, 6903771, 7232522, 10848783, 13807542, 21697566, 25313827, 50627654, 75941481, 151882962]

約数ペア:

[(1, 151882962), (2, 75941481), (3, 50627654), (6, 25313827), (7, 21697566), (11, 13807542), (14, 10848783), (21, 7232522), (22, 6903771), (33, 4602514), (42, 3616261), (66, 2301257), (77, 1972506), (154, 986253), (231, 657502), (462, 328751), (521, 291522), (631, 240702), (1042, 145761), (1262, 120351), (1563, 97174), (1893, 80234), (3126, 48587), (3647, 41646), (3786, 40117), (4417, 34386), (5731, 26502), (6941, 21882), (7294, 20823), (8834, 17193), (10941, 13882), (11462, 13251)]