143502012

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{647}}^1$

素因数の和:819

約数の個数: 72

約数和(自身を含む): 372913632

約数和(自身を除く): 229411620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 101, 122, 183, 202, 244, 303, 366, 404, 549, 606, 647, 732, 909, 1098, 1212, 1294, 1818, 1941, 2196, 2588, 3636, 3882, 5823, 6161, 7764, 11646, 12322, 18483, 23292, 24644, 36966, 39467, 55449, 65347, 73932, 78934, 110898, 118401, 130694, 157868, 196041, 221796, 236802, 261388, 355203, 392082, 473604, 588123, 710406, 784164, 1176246, 1420812, 2352492, 3986167, 7972334, 11958501, 15944668, 23917002, 35875503, 47834004, 71751006, 143502012]

約数ペア:

[(1, 143502012), (2, 71751006), (3, 47834004), (4, 35875503), (6, 23917002), (9, 15944668), (12, 11958501), (18, 7972334), (36, 3986167), (61, 2352492), (101, 1420812), (122, 1176246), (183, 784164), (202, 710406), (244, 588123), (303, 473604), (366, 392082), (404, 355203), (549, 261388), (606, 236802), (647, 221796), (732, 196041), (909, 157868), (1098, 130694), (1212, 118401), (1294, 110898), (1818, 78934), (1941, 73932), (2196, 65347), (2588, 55449), (3636, 39467), (3882, 36966), (5823, 24644), (6161, 23292), (7764, 18483), (11646, 12322)]