145416708

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^2\times {\mathrm{1553}}^1$

素因数の和:1603

約数の個数: 90

約数和(自身を含む): 404085066

約数和(自身を除く): 258668358

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 289, 306, 324, 459, 578, 612, 867, 918, 1156, 1377, 1553, 1734, 1836, 2601, 2754, 3106, 3468, 4659, 5202, 5508, 6212, 7803, 9318, 10404, 13977, 15606, 18636, 23409, 26401, 27954, 31212, 41931, 46818, 52802, 55908, 79203, 83862, 93636, 105604, 125793, 158406, 167724, 237609, 251586, 316812, 448817, 475218, 503172, 712827, 897634, 950436, 1346451, 1425654, 1795268, 2138481, 2692902, 2851308, 4039353, 4276962, 5385804, 8078706, 8553924, 12118059, 16157412, 24236118, 36354177, 48472236, 72708354, 145416708]

約数ペア:

[(1, 145416708), (2, 72708354), (3, 48472236), (4, 36354177), (6, 24236118), (9, 16157412), (12, 12118059), (17, 8553924), (18, 8078706), (27, 5385804), (34, 4276962), (36, 4039353), (51, 2851308), (54, 2692902), (68, 2138481), (81, 1795268), (102, 1425654), (108, 1346451), (153, 950436), (162, 897634), (204, 712827), (289, 503172), (306, 475218), (324, 448817), (459, 316812), (578, 251586), (612, 237609), (867, 167724), (918, 158406), (1156, 125793), (1377, 105604), (1553, 93636), (1734, 83862), (1836, 79203), (2601, 55908), (2754, 52802), (3106, 46818), (3468, 41931), (4659, 31212), (5202, 27954), (5508, 26401), (6212, 23409), (7803, 18636), (9318, 15606), (10404, 13977)]