157103628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1693}}^1$

素因数の和:1767

約数の個数: 96

約数和(自身を含む): 432579840

約数和(自身を除く): 275476212

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 37, 38, 44, 57, 66, 74, 76, 111, 114, 132, 148, 209, 222, 228, 407, 418, 444, 627, 703, 814, 836, 1221, 1254, 1406, 1628, 1693, 2109, 2442, 2508, 2812, 3386, 4218, 4884, 5079, 6772, 7733, 8436, 10158, 15466, 18623, 20316, 23199, 30932, 32167, 37246, 46398, 55869, 62641, 64334, 74492, 92796, 96501, 111738, 125282, 128668, 187923, 193002, 223476, 250564, 353837, 375846, 386004, 689051, 707674, 751692, 1061511, 1190179, 1378102, 1415348, 2067153, 2123022, 2380358, 2756204, 3570537, 4134306, 4246044, 4760716, 7141074, 8268612, 13091969, 14282148, 26183938, 39275907, 52367876, 78551814, 157103628]

約数ペア:

[(1, 157103628), (2, 78551814), (3, 52367876), (4, 39275907), (6, 26183938), (11, 14282148), (12, 13091969), (19, 8268612), (22, 7141074), (33, 4760716), (37, 4246044), (38, 4134306), (44, 3570537), (57, 2756204), (66, 2380358), (74, 2123022), (76, 2067153), (111, 1415348), (114, 1378102), (132, 1190179), (148, 1061511), (209, 751692), (222, 707674), (228, 689051), (407, 386004), (418, 375846), (444, 353837), (627, 250564), (703, 223476), (814, 193002), (836, 187923), (1221, 128668), (1254, 125282), (1406, 111738), (1628, 96501), (1693, 92796), (2109, 74492), (2442, 64334), (2508, 62641), (2812, 55869), (3386, 46398), (4218, 37246), (4884, 32167), (5079, 30932), (6772, 23199), (7733, 20316), (8436, 18623), (10158, 15466)]