156306768

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{467}}^1$

素因数の和:864

約数の個数: 80

約数和(自身を含む): 427115520

約数和(自身を除く): 270808752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 367, 456, 467, 734, 912, 934, 1101, 1401, 1468, 1868, 2202, 2802, 2936, 3736, 4404, 5604, 5872, 6973, 7472, 8808, 8873, 11208, 13946, 17616, 17746, 20919, 22416, 26619, 27892, 35492, 41838, 53238, 55784, 70984, 83676, 106476, 111568, 141968, 167352, 171389, 212952, 334704, 342778, 425904, 514167, 685556, 1028334, 1371112, 2056668, 2742224, 3256391, 4113336, 6512782, 8226672, 9769173, 13025564, 19538346, 26051128, 39076692, 52102256, 78153384, 156306768]

約数ペア:

[(1, 156306768), (2, 78153384), (3, 52102256), (4, 39076692), (6, 26051128), (8, 19538346), (12, 13025564), (16, 9769173), (19, 8226672), (24, 6512782), (38, 4113336), (48, 3256391), (57, 2742224), (76, 2056668), (114, 1371112), (152, 1028334), (228, 685556), (304, 514167), (367, 425904), (456, 342778), (467, 334704), (734, 212952), (912, 171389), (934, 167352), (1101, 141968), (1401, 111568), (1468, 106476), (1868, 83676), (2202, 70984), (2802, 55784), (2936, 53238), (3736, 41838), (4404, 35492), (5604, 27892), (5872, 26619), (6973, 22416), (7472, 20919), (8808, 17746), (8873, 17616), (11208, 13946)]