151001565

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 128

約数和(自身を含む): 310915584

約数和(自身を除く): 159914019

約数列:

[1, 3, 5, 11, 13, 15, 17, 33, 39, 41, 51, 55, 65, 85, 101, 123, 143, 165, 187, 195, 205, 221, 255, 303, 429, 451, 505, 533, 561, 615, 663, 697, 715, 935, 1105, 1111, 1313, 1353, 1515, 1599, 1717, 2091, 2145, 2255, 2431, 2665, 2805, 3315, 3333, 3485, 3939, 4141, 5151, 5555, 5863, 6565, 6765, 7293, 7667, 7995, 8585, 9061, 10455, 12155, 12423, 14443, 16665, 17589, 18887, 19695, 20705, 22321, 23001, 25755, 27183, 29315, 36465, 38335, 43329, 45305, 45551, 53833, 56661, 62115, 66963, 70397, 72215, 87945, 94435, 99671, 111605, 115005, 135915, 136653, 161499, 211191, 216645, 227755, 245531, 269165, 283305, 299013, 334815, 351985, 498355, 592163, 683265, 736593, 774367, 807495, 915161, 1055955, 1227655, 1495065, 1776489, 2323101, 2745483, 2960815, 3682965, 3871835, 4575805, 8882445, 10066771, 11615505, 13727415, 30200313, 50333855, 151001565]

約数ペア:

[(1, 151001565), (3, 50333855), (5, 30200313), (11, 13727415), (13, 11615505), (15, 10066771), (17, 8882445), (33, 4575805), (39, 3871835), (41, 3682965), (51, 2960815), (55, 2745483), (65, 2323101), (85, 1776489), (101, 1495065), (123, 1227655), (143, 1055955), (165, 915161), (187, 807495), (195, 774367), (205, 736593), (221, 683265), (255, 592163), (303, 498355), (429, 351985), (451, 334815), (505, 299013), (533, 283305), (561, 269165), (615, 245531), (663, 227755), (697, 216645), (715, 211191), (935, 161499), (1105, 136653), (1111, 135915), (1313, 115005), (1353, 111605), (1515, 99671), (1599, 94435), (1717, 87945), (2091, 72215), (2145, 70397), (2255, 66963), (2431, 62115), (2665, 56661), (2805, 53833), (3315, 45551), (3333, 45305), (3485, 43329), (3939, 38335), (4141, 36465), (5151, 29315), (5555, 27183), (5863, 25755), (6565, 23001), (6765, 22321), (7293, 20705), (7667, 19695), (7995, 18887), (8585, 17589), (9061, 16665), (10455, 14443), (12155, 12423)]