153762180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17921}}^1$

素因数の和:17957

約数の個数: 96

約数和(自身を含む): 505830528

約数和(自身を除く): 352068348

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 17921, 35842, 53763, 71684, 89605, 107526, 179210, 197131, 215052, 232973, 268815, 358420, 394262, 465946, 537630, 591393, 698919, 788524, 931892, 985655, 1075260, 1164865, 1182786, 1397838, 1971310, 2329730, 2365572, 2562703, 2795676, 2956965, 3494595, 3942620, 4659460, 5125406, 5913930, 6989190, 7688109, 10250812, 11827860, 12813515, 13978380, 15376218, 25627030, 30752436, 38440545, 51254060, 76881090, 153762180]

約数ペア:

[(1, 153762180), (2, 76881090), (3, 51254060), (4, 38440545), (5, 30752436), (6, 25627030), (10, 15376218), (11, 13978380), (12, 12813515), (13, 11827860), (15, 10250812), (20, 7688109), (22, 6989190), (26, 5913930), (30, 5125406), (33, 4659460), (39, 3942620), (44, 3494595), (52, 2956965), (55, 2795676), (60, 2562703), (65, 2365572), (66, 2329730), (78, 1971310), (110, 1397838), (130, 1182786), (132, 1164865), (143, 1075260), (156, 985655), (165, 931892), (195, 788524), (220, 698919), (260, 591393), (286, 537630), (330, 465946), (390, 394262), (429, 358420), (572, 268815), (660, 232973), (715, 215052), (780, 197131), (858, 179210), (1430, 107526), (1716, 89605), (2145, 71684), (2860, 53763), (4290, 35842), (8580, 17921)]