156922168020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1155709}}^1$

素因数の和:1155825

約数の個数: 96

約数和(自身を含む): 459769175040

約数和(自身を除く): 302847007020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 73, 93, 124, 146, 155, 186, 219, 292, 310, 365, 372, 438, 465, 620, 730, 876, 930, 1095, 1460, 1860, 2190, 2263, 4380, 4526, 6789, 9052, 11315, 13578, 22630, 27156, 33945, 45260, 67890, 135780, 1155709, 2311418, 3467127, 4622836, 5778545, 6934254, 11557090, 13868508, 17335635, 23114180, 34671270, 35826979, 69342540, 71653958, 84366757, 107480937, 143307916, 168733514, 179134895, 214961874, 253100271, 337467028, 358269790, 421833785, 429923748, 506200542, 537404685, 716539580, 843667570, 1012401084, 1074809370, 1265501355, 1687335140, 2149618740, 2531002710, 2615369467, 5062005420, 5230738934, 7846108401, 10461477868, 13076847335, 15692216802, 26153694670, 31384433604, 39230542005, 52307389340, 78461084010, 156922168020]

約数ペア:

[(1, 156922168020), (2, 78461084010), (3, 52307389340), (4, 39230542005), (5, 31384433604), (6, 26153694670), (10, 15692216802), (12, 13076847335), (15, 10461477868), (20, 7846108401), (30, 5230738934), (31, 5062005420), (60, 2615369467), (62, 2531002710), (73, 2149618740), (93, 1687335140), (124, 1265501355), (146, 1074809370), (155, 1012401084), (186, 843667570), (219, 716539580), (292, 537404685), (310, 506200542), (365, 429923748), (372, 421833785), (438, 358269790), (465, 337467028), (620, 253100271), (730, 214961874), (876, 179134895), (930, 168733514), (1095, 143307916), (1460, 107480937), (1860, 84366757), (2190, 71653958), (2263, 69342540), (4380, 35826979), (4526, 34671270), (6789, 23114180), (9052, 17335635), (11315, 13868508), (13578, 11557090), (22630, 6934254), (27156, 5778545), (33945, 4622836), (45260, 3467127), (67890, 2311418), (135780, 1155709)]