151139560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26423}}^1$

素因数の和:26458

約数の個数: 64

約数和(自身を含む): 399530880

約数和(自身を除く): 248391320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 26423, 52846, 105692, 132115, 211384, 264230, 290653, 343499, 528460, 581306, 686998, 1056920, 1162612, 1373996, 1453265, 1717495, 2325224, 2747992, 2906530, 3434990, 3778489, 5813060, 6869980, 7556978, 11626120, 13739960, 15113956, 18892445, 30227912, 37784890, 75569780, 151139560]

約数ペア:

[(1, 151139560), (2, 75569780), (4, 37784890), (5, 30227912), (8, 18892445), (10, 15113956), (11, 13739960), (13, 11626120), (20, 7556978), (22, 6869980), (26, 5813060), (40, 3778489), (44, 3434990), (52, 2906530), (55, 2747992), (65, 2325224), (88, 1717495), (104, 1453265), (110, 1373996), (130, 1162612), (143, 1056920), (220, 686998), (260, 581306), (286, 528460), (440, 343499), (520, 290653), (572, 264230), (715, 211384), (1144, 132115), (1430, 105692), (2860, 52846), (5720, 26423)]