147492930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{743}}^1$

素因数の和:1275

約数の個数: 64

約数和(自身を含む): 382475520

約数和(自身を除く): 234982590

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 509, 743, 1018, 1486, 1527, 2229, 2545, 3054, 3715, 4458, 5090, 6617, 7430, 7635, 9659, 11145, 13234, 15270, 19318, 19851, 22290, 28977, 33085, 39702, 48295, 57954, 66170, 96590, 99255, 144885, 198510, 289770, 378187, 756374, 1134561, 1890935, 2269122, 3781870, 4916431, 5672805, 9832862, 11345610, 14749293, 24582155, 29498586, 49164310, 73746465, 147492930]

約数ペア:

[(1, 147492930), (2, 73746465), (3, 49164310), (5, 29498586), (6, 24582155), (10, 14749293), (13, 11345610), (15, 9832862), (26, 5672805), (30, 4916431), (39, 3781870), (65, 2269122), (78, 1890935), (130, 1134561), (195, 756374), (390, 378187), (509, 289770), (743, 198510), (1018, 144885), (1486, 99255), (1527, 96590), (2229, 66170), (2545, 57954), (3054, 48295), (3715, 39702), (4458, 33085), (5090, 28977), (6617, 22290), (7430, 19851), (7635, 19318), (9659, 15270), (11145, 13234)]