145412244

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:282

約数の個数: 108

約数和(自身を含む): 396081504

約数和(自身を除く): 250669260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 67, 76, 114, 134, 167, 171, 201, 228, 268, 334, 342, 361, 402, 501, 603, 668, 684, 722, 804, 1002, 1083, 1206, 1273, 1444, 1503, 2004, 2166, 2412, 2546, 3006, 3173, 3249, 3819, 4332, 5092, 6012, 6346, 6498, 7638, 9519, 11189, 11457, 12692, 12996, 15276, 19038, 22378, 22914, 24187, 28557, 33567, 38076, 44756, 45828, 48374, 57114, 60287, 67134, 72561, 96748, 100701, 114228, 120574, 134268, 145122, 180861, 201402, 212591, 217683, 241148, 290244, 361722, 402804, 425182, 435366, 542583, 637773, 723444, 850364, 870732, 1085166, 1275546, 1913319, 2170332, 2551092, 3826638, 4039229, 7653276, 8078458, 12117687, 16156916, 24235374, 36353061, 48470748, 72706122, 145412244]

約数ペア:

[(1, 145412244), (2, 72706122), (3, 48470748), (4, 36353061), (6, 24235374), (9, 16156916), (12, 12117687), (18, 8078458), (19, 7653276), (36, 4039229), (38, 3826638), (57, 2551092), (67, 2170332), (76, 1913319), (114, 1275546), (134, 1085166), (167, 870732), (171, 850364), (201, 723444), (228, 637773), (268, 542583), (334, 435366), (342, 425182), (361, 402804), (402, 361722), (501, 290244), (603, 241148), (668, 217683), (684, 212591), (722, 201402), (804, 180861), (1002, 145122), (1083, 134268), (1206, 120574), (1273, 114228), (1444, 100701), (1503, 96748), (2004, 72561), (2166, 67134), (2412, 60287), (2546, 57114), (3006, 48374), (3173, 45828), (3249, 44756), (3819, 38076), (4332, 33567), (5092, 28557), (6012, 24187), (6346, 22914), (6498, 22378), (7638, 19038), (9519, 15276), (11189, 12996), (11457, 12692)]