102156944

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:264

約数の個数: 80

約数和(自身を含む): 219200256

約数和(自身を除く): 117043312

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 61, 68, 94, 122, 131, 136, 188, 244, 262, 272, 376, 488, 524, 752, 799, 976, 1037, 1048, 1598, 2074, 2096, 2227, 2867, 3196, 4148, 4454, 5734, 6157, 6392, 7991, 8296, 8908, 11468, 12314, 12784, 15982, 16592, 17816, 22936, 24628, 31964, 35632, 45872, 48739, 49256, 63928, 97478, 98512, 104669, 127856, 135847, 194956, 209338, 271694, 375577, 389912, 418676, 543388, 751154, 779824, 837352, 1086776, 1502308, 1674704, 2173552, 3004616, 6009232, 6384809, 12769618, 25539236, 51078472, 102156944]

約数ペア:

[(1, 102156944), (2, 51078472), (4, 25539236), (8, 12769618), (16, 6384809), (17, 6009232), (34, 3004616), (47, 2173552), (61, 1674704), (68, 1502308), (94, 1086776), (122, 837352), (131, 779824), (136, 751154), (188, 543388), (244, 418676), (262, 389912), (272, 375577), (376, 271694), (488, 209338), (524, 194956), (752, 135847), (799, 127856), (976, 104669), (1037, 98512), (1048, 97478), (1598, 63928), (2074, 49256), (2096, 48739), (2227, 45872), (2867, 35632), (3196, 31964), (4148, 24628), (4454, 22936), (5734, 17816), (6157, 16592), (6392, 15982), (7991, 12784), (8296, 12314), (8908, 11468)]