156937108240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27551}}^1\times {\mathrm{6473}}^1$

素因数の和:34048

約数の個数: 80

約数和(自身を含む): 398125518336

約数和(自身を除く): 241188410096

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 6473, 12946, 25892, 27551, 32365, 51784, 55102, 64730, 71203, 103568, 110204, 129460, 137755, 142406, 220408, 258920, 275510, 284812, 303061, 356015, 440816, 517840, 551020, 569624, 606122, 712030, 1102040, 1139248, 1212244, 1424060, 1515305, 2204080, 2424488, 2848120, 3030610, 4848976, 5696240, 6061220, 12122440, 24244880, 178337623, 356675246, 713350492, 891688115, 1426700984, 1783376230, 1961713853, 2853401968, 3566752460, 3923427706, 7133504920, 7846855412, 9808569265, 14267009840, 15693710824, 19617138530, 31387421648, 39234277060, 78468554120, 156937108240]

約数ペア:

[(1, 156937108240), (2, 78468554120), (4, 39234277060), (5, 31387421648), (8, 19617138530), (10, 15693710824), (11, 14267009840), (16, 9808569265), (20, 7846855412), (22, 7133504920), (40, 3923427706), (44, 3566752460), (55, 2853401968), (80, 1961713853), (88, 1783376230), (110, 1426700984), (176, 891688115), (220, 713350492), (440, 356675246), (880, 178337623), (6473, 24244880), (12946, 12122440), (25892, 6061220), (27551, 5696240), (32365, 4848976), (51784, 3030610), (55102, 2848120), (64730, 2424488), (71203, 2204080), (103568, 1515305), (110204, 1424060), (129460, 1212244), (137755, 1139248), (142406, 1102040), (220408, 712030), (258920, 606122), (275510, 569624), (284812, 551020), (303061, 517840), (356015, 440816)]