158621472

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{9029}}^1$

素因数の和:9106

約数の個数: 72

約数和(自身を含む): 458525340

約数和(自身を除く): 299903868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 8784, 9029, 17568, 18058, 27087, 36116, 54174, 72232, 81261, 108348, 144464, 162522, 216696, 288928, 325044, 433392, 550769, 650088, 866784, 1101538, 1300176, 1652307, 2203076, 2600352, 3304614, 4406152, 4956921, 6609228, 8812304, 9913842, 13218456, 17624608, 19827684, 26436912, 39655368, 52873824, 79310736, 158621472]

約数ペア:

[(1, 158621472), (2, 79310736), (3, 52873824), (4, 39655368), (6, 26436912), (8, 19827684), (9, 17624608), (12, 13218456), (16, 9913842), (18, 8812304), (24, 6609228), (32, 4956921), (36, 4406152), (48, 3304614), (61, 2600352), (72, 2203076), (96, 1652307), (122, 1300176), (144, 1101538), (183, 866784), (244, 650088), (288, 550769), (366, 433392), (488, 325044), (549, 288928), (732, 216696), (976, 162522), (1098, 144464), (1464, 108348), (1952, 81261), (2196, 72232), (2928, 54174), (4392, 36116), (5856, 27087), (8784, 18058), (9029, 17568)]