157115400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{20143}}^1$

素因数の和:20175

約数の個数: 96

約数和(自身を含む): 524549760

約数和(自身を除く): 367434360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 20143, 40286, 60429, 80572, 100715, 120858, 161144, 201430, 241716, 261859, 302145, 402860, 483432, 503575, 523718, 604290, 785577, 805720, 1007150, 1047436, 1208580, 1309295, 1510725, 1571154, 2014300, 2094872, 2417160, 2618590, 3021450, 3142308, 3927885, 4028600, 5237180, 6042900, 6284616, 6546475, 7855770, 10474360, 12085800, 13092950, 15711540, 19639425, 26185900, 31423080, 39278850, 52371800, 78557700, 157115400]

約数ペア:

[(1, 157115400), (2, 78557700), (3, 52371800), (4, 39278850), (5, 31423080), (6, 26185900), (8, 19639425), (10, 15711540), (12, 13092950), (13, 12085800), (15, 10474360), (20, 7855770), (24, 6546475), (25, 6284616), (26, 6042900), (30, 5237180), (39, 4028600), (40, 3927885), (50, 3142308), (52, 3021450), (60, 2618590), (65, 2417160), (75, 2094872), (78, 2014300), (100, 1571154), (104, 1510725), (120, 1309295), (130, 1208580), (150, 1047436), (156, 1007150), (195, 805720), (200, 785577), (260, 604290), (300, 523718), (312, 503575), (325, 483432), (390, 402860), (520, 302145), (600, 261859), (650, 241716), (780, 201430), (975, 161144), (1300, 120858), (1560, 100715), (1950, 80572), (2600, 60429), (3900, 40286), (7800, 20143)]