133828860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{211}}^1$

素因数の和:296

約数の個数: 144

約数和(自身を含む): 424400256

約数和(自身を除く): 290571396

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 211, 220, 310, 330, 341, 372, 422, 465, 620, 633, 660, 682, 844, 930, 961, 1023, 1055, 1266, 1364, 1705, 1860, 1922, 2046, 2110, 2321, 2532, 2883, 3165, 3410, 3844, 4092, 4220, 4642, 4805, 5115, 5766, 6330, 6541, 6820, 6963, 9284, 9610, 10230, 10571, 11532, 11605, 12660, 13082, 13926, 14415, 19220, 19623, 20460, 21142, 23210, 26164, 27852, 28830, 31713, 32705, 34815, 39246, 42284, 46420, 52855, 57660, 63426, 65410, 69630, 71951, 78492, 98115, 105710, 126852, 130820, 139260, 143902, 158565, 196230, 202771, 211420, 215853, 287804, 317130, 359755, 392460, 405542, 431706, 608313, 634260, 719510, 811084, 863412, 1013855, 1079265, 1216626, 1439020, 2027710, 2158530, 2230481, 2433252, 3041565, 4055420, 4317060, 4460962, 6083130, 6691443, 8921924, 11152405, 12166260, 13382886, 22304810, 26765772, 33457215, 44609620, 66914430, 133828860]

約数ペア:

[(1, 133828860), (2, 66914430), (3, 44609620), (4, 33457215), (5, 26765772), (6, 22304810), (10, 13382886), (11, 12166260), (12, 11152405), (15, 8921924), (20, 6691443), (22, 6083130), (30, 4460962), (31, 4317060), (33, 4055420), (44, 3041565), (55, 2433252), (60, 2230481), (62, 2158530), (66, 2027710), (93, 1439020), (110, 1216626), (124, 1079265), (132, 1013855), (155, 863412), (165, 811084), (186, 719510), (211, 634260), (220, 608313), (310, 431706), (330, 405542), (341, 392460), (372, 359755), (422, 317130), (465, 287804), (620, 215853), (633, 211420), (660, 202771), (682, 196230), (844, 158565), (930, 143902), (961, 139260), (1023, 130820), (1055, 126852), (1266, 105710), (1364, 98115), (1705, 78492), (1860, 71951), (1922, 69630), (2046, 65410), (2110, 63426), (2321, 57660), (2532, 52855), (2883, 46420), (3165, 42284), (3410, 39246), (3844, 34815), (4092, 32705), (4220, 31713), (4642, 28830), (4805, 27852), (5115, 26164), (5766, 23210), (6330, 21142), (6541, 20460), (6820, 19623), (6963, 19220), (9284, 14415), (9610, 13926), (10230, 13082), (10571, 12660), (11532, 11605)]