156928044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1097}}^1$

素因数の和:1255

約数の個数: 96

約数和(自身を含む): 454519296

約数和(自身を除く): 297591252

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 131, 156, 182, 262, 273, 364, 393, 524, 546, 786, 917, 1092, 1097, 1572, 1703, 1834, 2194, 2751, 3291, 3406, 3668, 4388, 5109, 5502, 6582, 6812, 7679, 10218, 11004, 11921, 13164, 14261, 15358, 20436, 23037, 23842, 28522, 30716, 35763, 42783, 46074, 47684, 57044, 71526, 85566, 92148, 99827, 143052, 143707, 171132, 199654, 287414, 299481, 399308, 431121, 574828, 598962, 862242, 1005949, 1197924, 1724484, 1868191, 2011898, 3017847, 3736382, 4023796, 5604573, 6035694, 7472764, 11209146, 12071388, 13077337, 22418292, 26154674, 39232011, 52309348, 78464022, 156928044]

約数ペア:

[(1, 156928044), (2, 78464022), (3, 52309348), (4, 39232011), (6, 26154674), (7, 22418292), (12, 13077337), (13, 12071388), (14, 11209146), (21, 7472764), (26, 6035694), (28, 5604573), (39, 4023796), (42, 3736382), (52, 3017847), (78, 2011898), (84, 1868191), (91, 1724484), (131, 1197924), (156, 1005949), (182, 862242), (262, 598962), (273, 574828), (364, 431121), (393, 399308), (524, 299481), (546, 287414), (786, 199654), (917, 171132), (1092, 143707), (1097, 143052), (1572, 99827), (1703, 92148), (1834, 85566), (2194, 71526), (2751, 57044), (3291, 47684), (3406, 46074), (3668, 42783), (4388, 35763), (5109, 30716), (5502, 28522), (6582, 23842), (6812, 23037), (7679, 20436), (10218, 15358), (11004, 14261), (11921, 13164)]