156950834536

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{641}}^1\times {\mathrm{1847}}^1$

素因数の和:2794

約数の個数: 64

約数和(自身を含む): 300258161280

約数和(自身を除く): 143307326744

約数列:

[1, 2, 4, 8, 73, 146, 227, 292, 454, 584, 641, 908, 1282, 1816, 1847, 2564, 3694, 5128, 7388, 14776, 16571, 33142, 46793, 66284, 93586, 132568, 134831, 145507, 187172, 269662, 291014, 374344, 419269, 539324, 582028, 838538, 1078648, 1164056, 1183927, 1677076, 2367854, 3354152, 4735708, 9471416, 10622011, 21244022, 30606637, 42488044, 61213274, 84976088, 86426671, 122426548, 172853342, 244853096, 268751429, 345706684, 537502858, 691413368, 1075005716, 2150011432, 19618854317, 39237708634, 78475417268, 156950834536]

約数ペア:

[(1, 156950834536), (2, 78475417268), (4, 39237708634), (8, 19618854317), (73, 2150011432), (146, 1075005716), (227, 691413368), (292, 537502858), (454, 345706684), (584, 268751429), (641, 244853096), (908, 172853342), (1282, 122426548), (1816, 86426671), (1847, 84976088), (2564, 61213274), (3694, 42488044), (5128, 30606637), (7388, 21244022), (14776, 10622011), (16571, 9471416), (33142, 4735708), (46793, 3354152), (66284, 2367854), (93586, 1677076), (132568, 1183927), (134831, 1164056), (145507, 1078648), (187172, 838538), (269662, 582028), (291014, 539324), (374344, 419269)]