153510952

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1427}}^1$

素因数の和:1570

約数の個数: 64

約数和(自身を含む): 351630720

約数和(自身を除く): 198119768

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 113, 119, 136, 226, 238, 452, 476, 791, 904, 952, 1427, 1582, 1921, 2854, 3164, 3842, 5708, 6328, 7684, 9989, 11416, 13447, 15368, 19978, 24259, 26894, 39956, 48518, 53788, 79912, 97036, 107576, 161251, 169813, 194072, 322502, 339626, 645004, 679252, 1128757, 1290008, 1358504, 2257514, 2741267, 4515028, 5482534, 9030056, 10965068, 19188869, 21930136, 38377738, 76755476, 153510952]

約数ペア:

[(1, 153510952), (2, 76755476), (4, 38377738), (7, 21930136), (8, 19188869), (14, 10965068), (17, 9030056), (28, 5482534), (34, 4515028), (56, 2741267), (68, 2257514), (113, 1358504), (119, 1290008), (136, 1128757), (226, 679252), (238, 645004), (452, 339626), (476, 322502), (791, 194072), (904, 169813), (952, 161251), (1427, 107576), (1582, 97036), (1921, 79912), (2854, 53788), (3164, 48518), (3842, 39956), (5708, 26894), (6328, 24259), (7684, 19978), (9989, 15368), (11416, 13447)]