100815786

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1013}}^1$

素因数の和:1140

約数の個数: 64

約数和(自身を含む): 238492800

約数和(自身を除く): 137677014

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 97, 114, 171, 194, 291, 342, 513, 582, 873, 1013, 1026, 1746, 1843, 2026, 2619, 3039, 3686, 5238, 5529, 6078, 9117, 11058, 16587, 18234, 19247, 27351, 33174, 38494, 49761, 54702, 57741, 98261, 99522, 115482, 173223, 196522, 294783, 346446, 519669, 589566, 884349, 1039338, 1768698, 1866959, 2653047, 3733918, 5306094, 5600877, 11201754, 16802631, 33605262, 50407893, 100815786]

約数ペア:

[(1, 100815786), (2, 50407893), (3, 33605262), (6, 16802631), (9, 11201754), (18, 5600877), (19, 5306094), (27, 3733918), (38, 2653047), (54, 1866959), (57, 1768698), (97, 1039338), (114, 884349), (171, 589566), (194, 519669), (291, 346446), (342, 294783), (513, 196522), (582, 173223), (873, 115482), (1013, 99522), (1026, 98261), (1746, 57741), (1843, 54702), (2026, 49761), (2619, 38494), (3039, 33174), (3686, 27351), (5238, 19247), (5529, 18234), (6078, 16587), (9117, 11058)]