160154060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1095

約数の個数: 96

約数和(自身を含む): 395587584

約数和(自身を除く): 235433524

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 31, 44, 46, 55, 62, 92, 110, 115, 124, 155, 220, 230, 253, 310, 341, 460, 506, 620, 682, 713, 1012, 1021, 1265, 1364, 1426, 1705, 2042, 2530, 2852, 3410, 3565, 4084, 5060, 5105, 6820, 7130, 7843, 10210, 11231, 14260, 15686, 20420, 22462, 23483, 31372, 31651, 39215, 44924, 46966, 56155, 63302, 78430, 93932, 112310, 117415, 126604, 156860, 158255, 224620, 234830, 258313, 316510, 348161, 469660, 516626, 633020, 696322, 727973, 1033252, 1291565, 1392644, 1455946, 1740805, 2583130, 2911892, 3481610, 3639865, 5166260, 6963220, 7279730, 8007703, 14559460, 16015406, 32030812, 40038515, 80077030, 160154060]

約数ペア:

[(1, 160154060), (2, 80077030), (4, 40038515), (5, 32030812), (10, 16015406), (11, 14559460), (20, 8007703), (22, 7279730), (23, 6963220), (31, 5166260), (44, 3639865), (46, 3481610), (55, 2911892), (62, 2583130), (92, 1740805), (110, 1455946), (115, 1392644), (124, 1291565), (155, 1033252), (220, 727973), (230, 696322), (253, 633020), (310, 516626), (341, 469660), (460, 348161), (506, 316510), (620, 258313), (682, 234830), (713, 224620), (1012, 158255), (1021, 156860), (1265, 126604), (1364, 117415), (1426, 112310), (1705, 93932), (2042, 78430), (2530, 63302), (2852, 56155), (3410, 46966), (3565, 44924), (4084, 39215), (5060, 31651), (5105, 31372), (6820, 23483), (7130, 22462), (7843, 20420), (10210, 15686), (11231, 14260)]