152218813424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{264791}}^1$

素因数の和:264910

約数の個数: 80

約数和(自身を含む): 325715343360

約数和(自身を除く): 173496529936

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 61, 62, 76, 122, 124, 152, 244, 248, 304, 488, 496, 589, 976, 1159, 1178, 1891, 2318, 2356, 3782, 4636, 4712, 7564, 9272, 9424, 15128, 18544, 30256, 35929, 71858, 143716, 264791, 287432, 529582, 574864, 1059164, 2118328, 4236656, 5031029, 8208521, 10062058, 16152251, 16417042, 20124116, 32304502, 32834084, 40248232, 64609004, 65668168, 80496464, 129218008, 131336336, 155961899, 258436016, 306892769, 311923798, 500719781, 613785538, 623847596, 1001439562, 1227571076, 1247695192, 2002879124, 2455142152, 2495390384, 4005758248, 4910284304, 8011516496, 9513675839, 19027351678, 38054703356, 76109406712, 152218813424]

約数ペア:

[(1, 152218813424), (2, 76109406712), (4, 38054703356), (8, 19027351678), (16, 9513675839), (19, 8011516496), (31, 4910284304), (38, 4005758248), (61, 2495390384), (62, 2455142152), (76, 2002879124), (122, 1247695192), (124, 1227571076), (152, 1001439562), (244, 623847596), (248, 613785538), (304, 500719781), (488, 311923798), (496, 306892769), (589, 258436016), (976, 155961899), (1159, 131336336), (1178, 129218008), (1891, 80496464), (2318, 65668168), (2356, 64609004), (3782, 40248232), (4636, 32834084), (4712, 32304502), (7564, 20124116), (9272, 16417042), (9424, 16152251), (15128, 10062058), (18544, 8208521), (30256, 5031029), (35929, 4236656), (71858, 2118328), (143716, 1059164), (264791, 574864), (287432, 529582)]