149092890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1033}}^1$

素因数の和:1343

約数の個数: 64

約数和(自身を含む): 380578176

約数和(自身を除く): 231485286

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 283, 510, 566, 849, 1033, 1415, 1698, 2066, 2830, 3099, 4245, 4811, 5165, 6198, 8490, 9622, 10330, 14433, 15495, 17561, 24055, 28866, 30990, 35122, 48110, 52683, 72165, 87805, 105366, 144330, 175610, 263415, 292339, 526830, 584678, 877017, 1461695, 1754034, 2923390, 4385085, 4969763, 8770170, 9939526, 14909289, 24848815, 29818578, 49697630, 74546445, 149092890]

約数ペア:

[(1, 149092890), (2, 74546445), (3, 49697630), (5, 29818578), (6, 24848815), (10, 14909289), (15, 9939526), (17, 8770170), (30, 4969763), (34, 4385085), (51, 2923390), (85, 1754034), (102, 1461695), (170, 877017), (255, 584678), (283, 526830), (510, 292339), (566, 263415), (849, 175610), (1033, 144330), (1415, 105366), (1698, 87805), (2066, 72165), (2830, 52683), (3099, 48110), (4245, 35122), (4811, 30990), (5165, 28866), (6198, 24055), (8490, 17561), (9622, 15495), (10330, 14433)]