156928770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1613}}^1$

素因数の和:1696

約数の個数: 96

約数和(自身を含む): 435082752

約数和(自身を除く): 278153982

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 47, 69, 90, 94, 115, 138, 141, 207, 230, 235, 282, 345, 414, 423, 470, 690, 705, 846, 1035, 1081, 1410, 1613, 2070, 2115, 2162, 3226, 3243, 4230, 4839, 5405, 6486, 8065, 9678, 9729, 10810, 14517, 16130, 16215, 19458, 24195, 29034, 32430, 37099, 48390, 48645, 72585, 74198, 75811, 97290, 111297, 145170, 151622, 185495, 222594, 227433, 333891, 370990, 379055, 454866, 556485, 667782, 682299, 758110, 1112970, 1137165, 1364598, 1669455, 1743653, 2274330, 3338910, 3411495, 3487306, 5230959, 6822990, 8718265, 10461918, 15692877, 17436530, 26154795, 31385754, 52309590, 78464385, 156928770]

約数ペア:

[(1, 156928770), (2, 78464385), (3, 52309590), (5, 31385754), (6, 26154795), (9, 17436530), (10, 15692877), (15, 10461918), (18, 8718265), (23, 6822990), (30, 5230959), (45, 3487306), (46, 3411495), (47, 3338910), (69, 2274330), (90, 1743653), (94, 1669455), (115, 1364598), (138, 1137165), (141, 1112970), (207, 758110), (230, 682299), (235, 667782), (282, 556485), (345, 454866), (414, 379055), (423, 370990), (470, 333891), (690, 227433), (705, 222594), (846, 185495), (1035, 151622), (1081, 145170), (1410, 111297), (1613, 97290), (2070, 75811), (2115, 74198), (2162, 72585), (3226, 48645), (3243, 48390), (4230, 37099), (4839, 32430), (5405, 29034), (6486, 24195), (8065, 19458), (9678, 16215), (9729, 16130), (10810, 14517)]