156926186020

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{6829}}^1$

素因数の和:7157

約数の個数: 96

約数和(自身を含む): 339275059200

約数和(自身を除く): 182348873180

約数列:

[1, 2, 4, 5, 10, 20, 83, 109, 127, 166, 218, 254, 332, 415, 436, 508, 545, 635, 830, 1090, 1270, 1660, 2180, 2540, 6829, 9047, 10541, 13658, 13843, 18094, 21082, 27316, 27686, 34145, 36188, 42164, 45235, 52705, 55372, 68290, 69215, 90470, 105410, 136580, 138430, 180940, 210820, 276860, 566807, 744361, 867283, 1133614, 1148969, 1488722, 1734566, 2267228, 2297938, 2834035, 2977444, 3469132, 3721805, 4336415, 4595876, 5668070, 5744845, 7443610, 8672830, 11336140, 11489690, 14887220, 17345660, 22979380, 61781963, 71984489, 94533847, 123563926, 143968978, 189067694, 247127852, 287937956, 308909815, 359922445, 378135388, 472669235, 617819630, 719844890, 945338470, 1235639260, 1439689780, 1890676940, 7846309301, 15692618602, 31385237204, 39231546505, 78463093010, 156926186020]

約数ペア:

[(1, 156926186020), (2, 78463093010), (4, 39231546505), (5, 31385237204), (10, 15692618602), (20, 7846309301), (83, 1890676940), (109, 1439689780), (127, 1235639260), (166, 945338470), (218, 719844890), (254, 617819630), (332, 472669235), (415, 378135388), (436, 359922445), (508, 308909815), (545, 287937956), (635, 247127852), (830, 189067694), (1090, 143968978), (1270, 123563926), (1660, 94533847), (2180, 71984489), (2540, 61781963), (6829, 22979380), (9047, 17345660), (10541, 14887220), (13658, 11489690), (13843, 11336140), (18094, 8672830), (21082, 7443610), (27316, 5744845), (27686, 5668070), (34145, 4595876), (36188, 4336415), (42164, 3721805), (45235, 3469132), (52705, 2977444), (55372, 2834035), (68290, 2297938), (69215, 2267228), (90470, 1734566), (105410, 1488722), (136580, 1148969), (138430, 1133614), (180940, 867283), (210820, 744361), (276860, 566807)]