157072050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{18371}}^1$

素因数の和:18408

約数の個数: 72

約数和(自身を含む): 444234960

約数和(自身を除く): 287162910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 4275, 8550, 18371, 36742, 55113, 91855, 110226, 165339, 183710, 275565, 330678, 349049, 459275, 551130, 698098, 826695, 918550, 1047147, 1377825, 1653390, 1745245, 2094294, 2755650, 3141441, 3490490, 4133475, 5235735, 6282882, 8266950, 8726225, 10471470, 15707205, 17452450, 26178675, 31414410, 52357350, 78536025, 157072050]

約数ペア:

[(1, 157072050), (2, 78536025), (3, 52357350), (5, 31414410), (6, 26178675), (9, 17452450), (10, 15707205), (15, 10471470), (18, 8726225), (19, 8266950), (25, 6282882), (30, 5235735), (38, 4133475), (45, 3490490), (50, 3141441), (57, 2755650), (75, 2094294), (90, 1745245), (95, 1653390), (114, 1377825), (150, 1047147), (171, 918550), (190, 826695), (225, 698098), (285, 551130), (342, 459275), (450, 349049), (475, 330678), (570, 275565), (855, 183710), (950, 165339), (1425, 110226), (1710, 91855), (2850, 55113), (4275, 36742), (8550, 18371)]