163714980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19081}}^1$

素因数の和:19117

約数の個数: 96

約数和(自身を含む): 538570368

約数和(自身を除く): 374855388

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 19081, 38162, 57243, 76324, 95405, 114486, 190810, 209891, 228972, 248053, 286215, 381620, 419782, 496106, 572430, 629673, 744159, 839564, 992212, 1049455, 1144860, 1240265, 1259346, 1488318, 2098910, 2480530, 2518692, 2728583, 2976636, 3148365, 3720795, 4197820, 4961060, 5457166, 6296730, 7441590, 8185749, 10914332, 12593460, 13642915, 14883180, 16371498, 27285830, 32742996, 40928745, 54571660, 81857490, 163714980]

約数ペア:

[(1, 163714980), (2, 81857490), (3, 54571660), (4, 40928745), (5, 32742996), (6, 27285830), (10, 16371498), (11, 14883180), (12, 13642915), (13, 12593460), (15, 10914332), (20, 8185749), (22, 7441590), (26, 6296730), (30, 5457166), (33, 4961060), (39, 4197820), (44, 3720795), (52, 3148365), (55, 2976636), (60, 2728583), (65, 2518692), (66, 2480530), (78, 2098910), (110, 1488318), (130, 1259346), (132, 1240265), (143, 1144860), (156, 1049455), (165, 992212), (195, 839564), (220, 744159), (260, 629673), (286, 572430), (330, 496106), (390, 419782), (429, 381620), (572, 286215), (660, 248053), (715, 228972), (780, 209891), (858, 190810), (1430, 114486), (1716, 95405), (2145, 76324), (2860, 57243), (4290, 38162), (8580, 19081)]