157230552

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4643}}^1$

素因数の和:4752

約数の個数: 64

約数和(自身を含む): 421303680

約数和(自身を除く): 264073128

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 83, 102, 136, 166, 204, 249, 332, 408, 498, 664, 996, 1411, 1992, 2822, 4233, 4643, 5644, 8466, 9286, 11288, 13929, 16932, 18572, 27858, 33864, 37144, 55716, 78931, 111432, 157862, 236793, 315724, 385369, 473586, 631448, 770738, 947172, 1156107, 1541476, 1894344, 2312214, 3082952, 4624428, 6551273, 9248856, 13102546, 19653819, 26205092, 39307638, 52410184, 78615276, 157230552]

約数ペア:

[(1, 157230552), (2, 78615276), (3, 52410184), (4, 39307638), (6, 26205092), (8, 19653819), (12, 13102546), (17, 9248856), (24, 6551273), (34, 4624428), (51, 3082952), (68, 2312214), (83, 1894344), (102, 1541476), (136, 1156107), (166, 947172), (204, 770738), (249, 631448), (332, 473586), (408, 385369), (498, 315724), (664, 236793), (996, 157862), (1411, 111432), (1992, 78931), (2822, 55716), (4233, 37144), (4643, 33864), (5644, 27858), (8466, 18572), (9286, 16932), (11288, 13929)]