158772630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1637}}^1$

素因数の和:1761

約数の個数: 64

約数和(自身を含む): 394849728

約数和(自身を除く): 236077098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 61, 106, 122, 159, 183, 265, 305, 318, 366, 530, 610, 795, 915, 1590, 1637, 1830, 3233, 3274, 4911, 6466, 8185, 9699, 9822, 16165, 16370, 19398, 24555, 32330, 48495, 49110, 86761, 96990, 99857, 173522, 199714, 260283, 299571, 433805, 499285, 520566, 599142, 867610, 998570, 1301415, 1497855, 2602830, 2995710, 5292421, 10584842, 15877263, 26462105, 31754526, 52924210, 79386315, 158772630]

約数ペア:

[(1, 158772630), (2, 79386315), (3, 52924210), (5, 31754526), (6, 26462105), (10, 15877263), (15, 10584842), (30, 5292421), (53, 2995710), (61, 2602830), (106, 1497855), (122, 1301415), (159, 998570), (183, 867610), (265, 599142), (305, 520566), (318, 499285), (366, 433805), (530, 299571), (610, 260283), (795, 199714), (915, 173522), (1590, 99857), (1637, 96990), (1830, 86761), (3233, 49110), (3274, 48495), (4911, 32330), (6466, 24555), (8185, 19398), (9699, 16370), (9822, 16165)]