156959683380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{715339}}^1$

素因数の和:715430

約数の個数: 144

約数和(自身を含む): 506186029440

約数和(自身を除く): 349226346060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 53, 60, 69, 90, 92, 106, 115, 138, 159, 180, 207, 212, 230, 265, 276, 318, 345, 414, 460, 477, 530, 636, 690, 795, 828, 954, 1035, 1060, 1219, 1380, 1590, 1908, 2070, 2385, 2438, 3180, 3657, 4140, 4770, 4876, 6095, 7314, 9540, 10971, 12190, 14628, 18285, 21942, 24380, 36570, 43884, 54855, 73140, 109710, 219420, 715339, 1430678, 2146017, 2861356, 3576695, 4292034, 6438051, 7153390, 8584068, 10730085, 12876102, 14306780, 16452797, 21460170, 25752204, 32190255, 32905594, 37912967, 42920340, 49358391, 64380510, 65811188, 75825934, 82263985, 98716782, 113738901, 128761020, 148075173, 151651868, 164527970, 189564835, 197433564, 227477802, 246791955, 296150346, 329055940, 341216703, 379129670, 454955604, 493583910, 568694505, 592300692, 682433406, 740375865, 758259340, 871998241, 987167820, 1137389010, 1364866812, 1480751730, 1706083515, 1743996482, 2274778020, 2615994723, 2961503460, 3412167030, 3487992964, 4359991205, 5231989446, 6824334060, 7847984169, 8719982410, 10463978892, 13079973615, 15695968338, 17439964820, 26159947230, 31391936676, 39239920845, 52319894460, 78479841690, 156959683380]

約数ペア:

[(1, 156959683380), (2, 78479841690), (3, 52319894460), (4, 39239920845), (5, 31391936676), (6, 26159947230), (9, 17439964820), (10, 15695968338), (12, 13079973615), (15, 10463978892), (18, 8719982410), (20, 7847984169), (23, 6824334060), (30, 5231989446), (36, 4359991205), (45, 3487992964), (46, 3412167030), (53, 2961503460), (60, 2615994723), (69, 2274778020), (90, 1743996482), (92, 1706083515), (106, 1480751730), (115, 1364866812), (138, 1137389010), (159, 987167820), (180, 871998241), (207, 758259340), (212, 740375865), (230, 682433406), (265, 592300692), (276, 568694505), (318, 493583910), (345, 454955604), (414, 379129670), (460, 341216703), (477, 329055940), (530, 296150346), (636, 246791955), (690, 227477802), (795, 197433564), (828, 189564835), (954, 164527970), (1035, 151651868), (1060, 148075173), (1219, 128761020), (1380, 113738901), (1590, 98716782), (1908, 82263985), (2070, 75825934), (2385, 65811188), (2438, 64380510), (3180, 49358391), (3657, 42920340), (4140, 37912967), (4770, 32905594), (4876, 32190255), (6095, 25752204), (7314, 21460170), (9540, 16452797), (10971, 14306780), (12190, 12876102), (14628, 10730085), (18285, 8584068), (21942, 7153390), (24380, 6438051), (36570, 4292034), (43884, 3576695), (54855, 2861356), (73140, 2146017), (109710, 1430678), (219420, 715339)]