105076972

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 263837952

約数和(自身を除く): 158760980

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 23, 26, 28, 44, 46, 49, 52, 77, 91, 92, 98, 143, 154, 161, 163, 182, 196, 253, 286, 299, 308, 322, 326, 364, 506, 539, 572, 598, 637, 644, 652, 1001, 1012, 1078, 1127, 1141, 1196, 1274, 1771, 1793, 2002, 2093, 2119, 2156, 2254, 2282, 2548, 3289, 3542, 3586, 3749, 4004, 4186, 4238, 4508, 4564, 6578, 7007, 7084, 7172, 7498, 7987, 8372, 8476, 12397, 12551, 13156, 14014, 14651, 14833, 14996, 15974, 23023, 23309, 24794, 25102, 26243, 28028, 29302, 29666, 31948, 41239, 46046, 46618, 48737, 49588, 50204, 52486, 58604, 59332, 82478, 87857, 92092, 93236, 97474, 103831, 104972, 161161, 163163, 164956, 175714, 183701, 194948, 207662, 288673, 322322, 326326, 341159, 351428, 367402, 415324, 536107, 577346, 644644, 652652, 682318, 734804, 1072214, 1142141, 1154692, 1364636, 2020711, 2144428, 2284282, 2388113, 3752749, 4041422, 4568564, 4776226, 7505498, 8082844, 9552452, 15010996, 26269243, 52538486, 105076972]

約数ペア:

[(1, 105076972), (2, 52538486), (4, 26269243), (7, 15010996), (11, 9552452), (13, 8082844), (14, 7505498), (22, 4776226), (23, 4568564), (26, 4041422), (28, 3752749), (44, 2388113), (46, 2284282), (49, 2144428), (52, 2020711), (77, 1364636), (91, 1154692), (92, 1142141), (98, 1072214), (143, 734804), (154, 682318), (161, 652652), (163, 644644), (182, 577346), (196, 536107), (253, 415324), (286, 367402), (299, 351428), (308, 341159), (322, 326326), (326, 322322), (364, 288673), (506, 207662), (539, 194948), (572, 183701), (598, 175714), (637, 164956), (644, 163163), (652, 161161), (1001, 104972), (1012, 103831), (1078, 97474), (1127, 93236), (1141, 92092), (1196, 87857), (1274, 82478), (1771, 59332), (1793, 58604), (2002, 52486), (2093, 50204), (2119, 49588), (2156, 48737), (2254, 46618), (2282, 46046), (2548, 41239), (3289, 31948), (3542, 29666), (3586, 29302), (3749, 28028), (4004, 26243), (4186, 25102), (4238, 24794), (4508, 23309), (4564, 23023), (6578, 15974), (7007, 14996), (7084, 14833), (7172, 14651), (7498, 14014), (7987, 13156), (8372, 12551), (8476, 12397)]