179237630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:222

約数の個数: 128

約数和(自身を含む): 410852736

約数和(自身を除く): 231615106

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 73, 85, 101, 110, 130, 143, 146, 170, 187, 202, 221, 286, 365, 374, 442, 505, 715, 730, 803, 935, 949, 1010, 1105, 1111, 1241, 1313, 1430, 1606, 1717, 1870, 1898, 2210, 2222, 2431, 2482, 2626, 3434, 4015, 4745, 4862, 5555, 6205, 6565, 7373, 8030, 8585, 9490, 10439, 11110, 12155, 12410, 13130, 13651, 14443, 14746, 16133, 17170, 18887, 20878, 22321, 24310, 27302, 28886, 32266, 36865, 37774, 44642, 52195, 68255, 72215, 73730, 80665, 81103, 94435, 95849, 104390, 111605, 125341, 136510, 144430, 161330, 162206, 177463, 188870, 191698, 223210, 245531, 250682, 354926, 405515, 479245, 491062, 626705, 811030, 887315, 958490, 1054339, 1227655, 1253410, 1378751, 1629433, 1774630, 2108678, 2455310, 2757502, 3258866, 5271695, 6893755, 8147165, 10543390, 13787510, 16294330, 17923763, 35847526, 89618815, 179237630]

約数ペア:

[(1, 179237630), (2, 89618815), (5, 35847526), (10, 17923763), (11, 16294330), (13, 13787510), (17, 10543390), (22, 8147165), (26, 6893755), (34, 5271695), (55, 3258866), (65, 2757502), (73, 2455310), (85, 2108678), (101, 1774630), (110, 1629433), (130, 1378751), (143, 1253410), (146, 1227655), (170, 1054339), (187, 958490), (202, 887315), (221, 811030), (286, 626705), (365, 491062), (374, 479245), (442, 405515), (505, 354926), (715, 250682), (730, 245531), (803, 223210), (935, 191698), (949, 188870), (1010, 177463), (1105, 162206), (1111, 161330), (1241, 144430), (1313, 136510), (1430, 125341), (1606, 111605), (1717, 104390), (1870, 95849), (1898, 94435), (2210, 81103), (2222, 80665), (2431, 73730), (2482, 72215), (2626, 68255), (3434, 52195), (4015, 44642), (4745, 37774), (4862, 36865), (5555, 32266), (6205, 28886), (6565, 27302), (7373, 24310), (8030, 22321), (8585, 20878), (9490, 18887), (10439, 17170), (11110, 16133), (12155, 14746), (12410, 14443), (13130, 13651)]