149202625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:547

約数の個数: 64

約数和(自身を含む): 232098048

約数和(自身を除く): 82895423

約数列:

[1, 5, 11, 13, 17, 25, 55, 65, 85, 125, 143, 187, 221, 275, 325, 425, 491, 715, 935, 1105, 1375, 1625, 2125, 2431, 2455, 3575, 4675, 5401, 5525, 6383, 8347, 12155, 12275, 17875, 23375, 27005, 27625, 31915, 41735, 60775, 61375, 70213, 91817, 108511, 135025, 159575, 208675, 303875, 351065, 459085, 542555, 675125, 797875, 1043375, 1193621, 1755325, 2295425, 2712775, 5968105, 8776625, 11477125, 13563875, 29840525, 149202625]

約数ペア:

[(1, 149202625), (5, 29840525), (11, 13563875), (13, 11477125), (17, 8776625), (25, 5968105), (55, 2712775), (65, 2295425), (85, 1755325), (125, 1193621), (143, 1043375), (187, 797875), (221, 675125), (275, 542555), (325, 459085), (425, 351065), (491, 303875), (715, 208675), (935, 159575), (1105, 135025), (1375, 108511), (1625, 91817), (2125, 70213), (2431, 61375), (2455, 60775), (3575, 41735), (4675, 31915), (5401, 27625), (5525, 27005), (6383, 23375), (8347, 17875), (12155, 12275)]