148906764

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:220

約数の個数: 144

約数和(自身を含む): 415134720

約数和(自身を除く): 266227956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 43, 58, 62, 86, 87, 93, 107, 116, 124, 129, 172, 174, 186, 214, 258, 261, 279, 321, 348, 372, 387, 428, 516, 522, 558, 642, 774, 899, 963, 1044, 1116, 1247, 1284, 1333, 1548, 1798, 1926, 2494, 2666, 2697, 3103, 3317, 3596, 3741, 3852, 3999, 4601, 4988, 5332, 5394, 6206, 6634, 7482, 7998, 8091, 9202, 9309, 9951, 10788, 11223, 11997, 12412, 13268, 13803, 14964, 15996, 16182, 18404, 18618, 19902, 22446, 23994, 27606, 27927, 29853, 32364, 37236, 38657, 39804, 41409, 44892, 47988, 55212, 55854, 59706, 77314, 82818, 96193, 111708, 115971, 119412, 133429, 142631, 154628, 165636, 192386, 231942, 266858, 285262, 288579, 347913, 384772, 400287, 427893, 463884, 533716, 570524, 577158, 695826, 800574, 855786, 865737, 1154316, 1200861, 1283679, 1391652, 1601148, 1711572, 1731474, 2401722, 2567358, 3462948, 4136299, 4803444, 5134716, 8272598, 12408897, 16545196, 24817794, 37226691, 49635588, 74453382, 148906764]

約数ペア:

[(1, 148906764), (2, 74453382), (3, 49635588), (4, 37226691), (6, 24817794), (9, 16545196), (12, 12408897), (18, 8272598), (29, 5134716), (31, 4803444), (36, 4136299), (43, 3462948), (58, 2567358), (62, 2401722), (86, 1731474), (87, 1711572), (93, 1601148), (107, 1391652), (116, 1283679), (124, 1200861), (129, 1154316), (172, 865737), (174, 855786), (186, 800574), (214, 695826), (258, 577158), (261, 570524), (279, 533716), (321, 463884), (348, 427893), (372, 400287), (387, 384772), (428, 347913), (516, 288579), (522, 285262), (558, 266858), (642, 231942), (774, 192386), (899, 165636), (963, 154628), (1044, 142631), (1116, 133429), (1247, 119412), (1284, 115971), (1333, 111708), (1548, 96193), (1798, 82818), (1926, 77314), (2494, 59706), (2666, 55854), (2697, 55212), (3103, 47988), (3317, 44892), (3596, 41409), (3741, 39804), (3852, 38657), (3999, 37236), (4601, 32364), (4988, 29853), (5332, 27927), (5394, 27606), (6206, 23994), (6634, 22446), (7482, 19902), (7998, 18618), (8091, 18404), (9202, 16182), (9309, 15996), (9951, 14964), (10788, 13803), (11223, 13268), (11997, 12412)]