148308930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21401}}^1$

素因数の和:21432

約数の個数: 96

約数和(自身を含む): 480774528

約数和(自身を除く): 332465598

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 21401, 42802, 64203, 107005, 128406, 149807, 192609, 214010, 235411, 299614, 321015, 385218, 449421, 470822, 642030, 706233, 749035, 898842, 963045, 1177055, 1348263, 1412466, 1498070, 1647877, 1926090, 2118699, 2247105, 2354110, 2696526, 3295754, 3531165, 4237398, 4494210, 4943631, 6741315, 7062330, 8239385, 9887262, 10593495, 13482630, 14830893, 16478770, 21186990, 24718155, 29661786, 49436310, 74154465, 148308930]

約数ペア:

[(1, 148308930), (2, 74154465), (3, 49436310), (5, 29661786), (6, 24718155), (7, 21186990), (9, 16478770), (10, 14830893), (11, 13482630), (14, 10593495), (15, 9887262), (18, 8239385), (21, 7062330), (22, 6741315), (30, 4943631), (33, 4494210), (35, 4237398), (42, 3531165), (45, 3295754), (55, 2696526), (63, 2354110), (66, 2247105), (70, 2118699), (77, 1926090), (90, 1647877), (99, 1498070), (105, 1412466), (110, 1348263), (126, 1177055), (154, 963045), (165, 898842), (198, 749035), (210, 706233), (231, 642030), (315, 470822), (330, 449421), (385, 385218), (462, 321015), (495, 299614), (630, 235411), (693, 214010), (770, 192609), (990, 149807), (1155, 128406), (1386, 107005), (2310, 64203), (3465, 42802), (6930, 21401)]