144966140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{467}}^1$

素因数の和:587

約数の個数: 96

約数和(自身を含む): 356638464

約数和(自身を除く): 211672324

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 83, 85, 110, 166, 170, 187, 220, 332, 340, 374, 415, 467, 748, 830, 913, 934, 935, 1411, 1660, 1826, 1868, 1870, 2335, 2822, 3652, 3740, 4565, 4670, 5137, 5644, 7055, 7939, 9130, 9340, 10274, 14110, 15521, 15878, 18260, 20548, 25685, 28220, 31042, 31756, 38761, 39695, 51370, 62084, 77522, 77605, 79390, 87329, 102740, 155044, 155210, 158780, 174658, 193805, 310420, 349316, 387610, 426371, 436645, 658937, 775220, 852742, 873290, 1317874, 1705484, 1746580, 2131855, 2635748, 3294685, 4263710, 6589370, 7248307, 8527420, 13178740, 14496614, 28993228, 36241535, 72483070, 144966140]

約数ペア:

[(1, 144966140), (2, 72483070), (4, 36241535), (5, 28993228), (10, 14496614), (11, 13178740), (17, 8527420), (20, 7248307), (22, 6589370), (34, 4263710), (44, 3294685), (55, 2635748), (68, 2131855), (83, 1746580), (85, 1705484), (110, 1317874), (166, 873290), (170, 852742), (187, 775220), (220, 658937), (332, 436645), (340, 426371), (374, 387610), (415, 349316), (467, 310420), (748, 193805), (830, 174658), (913, 158780), (934, 155210), (935, 155044), (1411, 102740), (1660, 87329), (1826, 79390), (1868, 77605), (1870, 77522), (2335, 62084), (2822, 51370), (3652, 39695), (3740, 38761), (4565, 31756), (4670, 31042), (5137, 28220), (5644, 25685), (7055, 20548), (7939, 18260), (9130, 15878), (9340, 15521), (10274, 14110)]