152981784

素因数分解:

$2^3\times 3^4\times {\mathrm{307}}^1\times {\mathrm{769}}^1$

素因数の和:1094

約数の個数: 80

約数和(自身を含む): 430445400

約数和(自身を除く): 277463616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 307, 324, 614, 648, 769, 921, 1228, 1538, 1842, 2307, 2456, 2763, 3076, 3684, 4614, 5526, 6152, 6921, 7368, 8289, 9228, 11052, 13842, 16578, 18456, 20763, 22104, 24867, 27684, 33156, 41526, 49734, 55368, 62289, 66312, 83052, 99468, 124578, 166104, 198936, 236083, 249156, 472166, 498312, 708249, 944332, 1416498, 1888664, 2124747, 2832996, 4249494, 5665992, 6374241, 8498988, 12748482, 16997976, 19122723, 25496964, 38245446, 50993928, 76490892, 152981784]

約数ペア:

[(1, 152981784), (2, 76490892), (3, 50993928), (4, 38245446), (6, 25496964), (8, 19122723), (9, 16997976), (12, 12748482), (18, 8498988), (24, 6374241), (27, 5665992), (36, 4249494), (54, 2832996), (72, 2124747), (81, 1888664), (108, 1416498), (162, 944332), (216, 708249), (307, 498312), (324, 472166), (614, 249156), (648, 236083), (769, 198936), (921, 166104), (1228, 124578), (1538, 99468), (1842, 83052), (2307, 66312), (2456, 62289), (2763, 55368), (3076, 49734), (3684, 41526), (4614, 33156), (5526, 27684), (6152, 24867), (6921, 22104), (7368, 20763), (8289, 18456), (9228, 16578), (11052, 13842)]