164810365630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{74707}}^1$

素因数の和:75433

約数の個数: 64

約数和(自身を含む): 331129762560

約数和(自身を除く): 166319396930

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 683, 1366, 1615, 3230, 3415, 6830, 11611, 12977, 23222, 25954, 58055, 64885, 74707, 116110, 129770, 149414, 220609, 373535, 441218, 747070, 1103045, 1270019, 1419433, 2206090, 2540038, 2838866, 6350095, 7097165, 12700190, 14194330, 24130361, 48260722, 51024881, 102049762, 120651805, 241303610, 255124405, 510248810, 867422977, 969472739, 1734845954, 1938945478, 4337114885, 4847363695, 8674229770, 9694727390, 16481036563, 32962073126, 82405182815, 164810365630]

約数ペア:

[(1, 164810365630), (2, 82405182815), (5, 32962073126), (10, 16481036563), (17, 9694727390), (19, 8674229770), (34, 4847363695), (38, 4337114885), (85, 1938945478), (95, 1734845954), (170, 969472739), (190, 867422977), (323, 510248810), (646, 255124405), (683, 241303610), (1366, 120651805), (1615, 102049762), (3230, 51024881), (3415, 48260722), (6830, 24130361), (11611, 14194330), (12977, 12700190), (23222, 7097165), (25954, 6350095), (58055, 2838866), (64885, 2540038), (74707, 2206090), (116110, 1419433), (129770, 1270019), (149414, 1103045), (220609, 747070), (373535, 441218)]