159860190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{271}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 448551936

約数和(自身を除く): 288691746

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 271, 318, 371, 530, 542, 742, 795, 813, 1113, 1355, 1590, 1626, 1855, 1897, 2226, 2710, 2809, 3710, 3794, 4065, 5565, 5618, 5691, 8130, 8427, 9485, 11130, 11382, 14045, 14363, 16854, 18970, 19663, 28090, 28455, 28726, 39326, 42135, 43089, 56910, 58989, 71815, 84270, 86178, 98315, 100541, 117978, 143630, 196630, 201082, 215445, 294945, 301623, 430890, 502705, 589890, 603246, 761239, 1005410, 1508115, 1522478, 2283717, 3016230, 3806195, 4567434, 5328673, 7612390, 10657346, 11418585, 15986019, 22837170, 26643365, 31972038, 53286730, 79930095, 159860190]

約数ペア:

[(1, 159860190), (2, 79930095), (3, 53286730), (5, 31972038), (6, 26643365), (7, 22837170), (10, 15986019), (14, 11418585), (15, 10657346), (21, 7612390), (30, 5328673), (35, 4567434), (42, 3806195), (53, 3016230), (70, 2283717), (105, 1522478), (106, 1508115), (159, 1005410), (210, 761239), (265, 603246), (271, 589890), (318, 502705), (371, 430890), (530, 301623), (542, 294945), (742, 215445), (795, 201082), (813, 196630), (1113, 143630), (1355, 117978), (1590, 100541), (1626, 98315), (1855, 86178), (1897, 84270), (2226, 71815), (2710, 58989), (2809, 56910), (3710, 43089), (3794, 42135), (4065, 39326), (5565, 28726), (5618, 28455), (5691, 28090), (8130, 19663), (8427, 18970), (9485, 16854), (11130, 14363), (11382, 14045)]