143916570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7369}}^1$

素因数の和:7420

約数の個数: 96

約数和(自身を含む): 441492480

約数和(自身を除く): 297575910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1302, 1395, 1953, 2170, 2790, 3255, 3906, 6510, 7369, 9765, 14738, 19530, 22107, 36845, 44214, 51583, 66321, 73690, 103166, 110535, 132642, 154749, 221070, 228439, 257915, 309498, 331605, 456878, 464247, 515830, 663210, 685317, 773745, 928494, 1142195, 1370634, 1547490, 1599073, 2055951, 2284390, 2321235, 3198146, 3426585, 4111902, 4642470, 4797219, 6853170, 7995365, 9594438, 10279755, 14391657, 15990730, 20559510, 23986095, 28783314, 47972190, 71958285, 143916570]

約数ペア:

[(1, 143916570), (2, 71958285), (3, 47972190), (5, 28783314), (6, 23986095), (7, 20559510), (9, 15990730), (10, 14391657), (14, 10279755), (15, 9594438), (18, 7995365), (21, 6853170), (30, 4797219), (31, 4642470), (35, 4111902), (42, 3426585), (45, 3198146), (62, 2321235), (63, 2284390), (70, 2055951), (90, 1599073), (93, 1547490), (105, 1370634), (126, 1142195), (155, 928494), (186, 773745), (210, 685317), (217, 663210), (279, 515830), (310, 464247), (315, 456878), (434, 331605), (465, 309498), (558, 257915), (630, 228439), (651, 221070), (930, 154749), (1085, 132642), (1302, 110535), (1395, 103166), (1953, 73690), (2170, 66321), (2790, 51583), (3255, 44214), (3906, 36845), (6510, 22107), (7369, 19530), (9765, 14738)]