143441478

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 348753600

約数和(自身を除く): 205312122

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 89, 102, 138, 153, 178, 207, 229, 267, 306, 391, 414, 458, 534, 687, 782, 801, 1173, 1374, 1513, 1602, 2047, 2061, 2346, 3026, 3519, 3893, 4094, 4122, 4539, 5267, 6141, 7038, 7786, 9078, 10534, 11679, 12282, 13617, 15801, 18423, 20381, 23358, 27234, 31602, 34799, 35037, 36846, 40762, 47403, 61143, 69598, 70074, 89539, 94806, 104397, 122286, 179078, 183429, 208794, 268617, 313191, 346477, 366858, 468763, 537234, 626382, 692954, 805851, 937526, 1039431, 1406289, 1611702, 2078862, 2812578, 3118293, 4218867, 6236586, 7968971, 8437734, 15937942, 23906913, 47813826, 71720739, 143441478]

約数ペア:

[(1, 143441478), (2, 71720739), (3, 47813826), (6, 23906913), (9, 15937942), (17, 8437734), (18, 7968971), (23, 6236586), (34, 4218867), (46, 3118293), (51, 2812578), (69, 2078862), (89, 1611702), (102, 1406289), (138, 1039431), (153, 937526), (178, 805851), (207, 692954), (229, 626382), (267, 537234), (306, 468763), (391, 366858), (414, 346477), (458, 313191), (534, 268617), (687, 208794), (782, 183429), (801, 179078), (1173, 122286), (1374, 104397), (1513, 94806), (1602, 89539), (2047, 70074), (2061, 69598), (2346, 61143), (3026, 47403), (3519, 40762), (3893, 36846), (4094, 35037), (4122, 34799), (4539, 31602), (5267, 27234), (6141, 23358), (7038, 20381), (7786, 18423), (9078, 15801), (10534, 13617), (11679, 12282)]