156966906536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1423}}^1\times {\mathrm{20549}}^1$

素因数の和:22050

約数の個数: 64

約数和(自身を含む): 326577312000

約数和(自身を除く): 169610405464

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 1423, 2684, 2846, 5368, 5692, 11384, 15653, 20549, 31306, 41098, 62612, 82196, 86803, 125224, 164392, 173606, 226039, 347212, 452078, 694424, 904156, 954833, 1253489, 1808312, 1909666, 2506978, 3819332, 5013956, 7638664, 10027912, 13788379, 27576758, 29241227, 55153516, 58482454, 110307032, 116964908, 233929816, 321653497, 643306994, 1286613988, 1783714847, 2573227976, 3567429694, 7134859388, 14269718776, 19620863317, 39241726634, 78483453268, 156966906536]

約数ペア:

[(1, 156966906536), (2, 78483453268), (4, 39241726634), (8, 19620863317), (11, 14269718776), (22, 7134859388), (44, 3567429694), (61, 2573227976), (88, 1783714847), (122, 1286613988), (244, 643306994), (488, 321653497), (671, 233929816), (1342, 116964908), (1423, 110307032), (2684, 58482454), (2846, 55153516), (5368, 29241227), (5692, 27576758), (11384, 13788379), (15653, 10027912), (20549, 7638664), (31306, 5013956), (41098, 3819332), (62612, 2506978), (82196, 1909666), (86803, 1808312), (125224, 1253489), (164392, 954833), (173606, 904156), (226039, 694424), (347212, 452078)]