151514208

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{27689}}^1$

素因数の和:27724

約数の個数: 72

約数和(自身を含む): 453562200

約数和(自身を除く): 302047992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 27689, 55378, 83067, 110756, 166134, 221512, 249201, 332268, 443024, 498402, 526091, 664536, 886048, 996804, 1052182, 1329072, 1578273, 1993608, 2104364, 2658144, 3156546, 3987216, 4208728, 4734819, 6313092, 7974432, 8417456, 9469638, 12626184, 16834912, 18939276, 25252368, 37878552, 50504736, 75757104, 151514208]

約数ペア:

[(1, 151514208), (2, 75757104), (3, 50504736), (4, 37878552), (6, 25252368), (8, 18939276), (9, 16834912), (12, 12626184), (16, 9469638), (18, 8417456), (19, 7974432), (24, 6313092), (32, 4734819), (36, 4208728), (38, 3987216), (48, 3156546), (57, 2658144), (72, 2104364), (76, 1993608), (96, 1578273), (114, 1329072), (144, 1052182), (152, 996804), (171, 886048), (228, 664536), (288, 526091), (304, 498402), (342, 443024), (456, 332268), (608, 249201), (684, 221512), (912, 166134), (1368, 110756), (1824, 83067), (2736, 55378), (5472, 27689)]