169889616

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^3\times {\mathrm{179}}^1$

素因数の和:235

約数の個数: 160

約数和(自身を含む): 531216000

約数和(自身を除く): 361326384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 169, 179, 208, 216, 234, 312, 338, 351, 358, 432, 468, 507, 537, 624, 676, 702, 716, 936, 1014, 1074, 1352, 1404, 1432, 1521, 1611, 1872, 2028, 2148, 2197, 2327, 2704, 2808, 2864, 3042, 3222, 4056, 4296, 4394, 4563, 4654, 4833, 5616, 6084, 6444, 6591, 6981, 8112, 8592, 8788, 9126, 9308, 9666, 12168, 12888, 13182, 13962, 17576, 18252, 18616, 19332, 19773, 20943, 24336, 25776, 26364, 27924, 30251, 35152, 36504, 37232, 38664, 39546, 41886, 52728, 55848, 59319, 60502, 62829, 73008, 77328, 79092, 83772, 90753, 105456, 111696, 118638, 121004, 125658, 158184, 167544, 181506, 237276, 242008, 251316, 272259, 316368, 335088, 363012, 393263, 474552, 484016, 502632, 544518, 726024, 786526, 816777, 949104, 1005264, 1089036, 1179789, 1452048, 1573052, 1633554, 2178072, 2359578, 3146104, 3267108, 3539367, 4356144, 4719156, 6292208, 6534216, 7078734, 9438312, 10618101, 13068432, 14157468, 18876624, 21236202, 28314936, 42472404, 56629872, 84944808, 169889616]

約数ペア:

[(1, 169889616), (2, 84944808), (3, 56629872), (4, 42472404), (6, 28314936), (8, 21236202), (9, 18876624), (12, 14157468), (13, 13068432), (16, 10618101), (18, 9438312), (24, 7078734), (26, 6534216), (27, 6292208), (36, 4719156), (39, 4356144), (48, 3539367), (52, 3267108), (54, 3146104), (72, 2359578), (78, 2178072), (104, 1633554), (108, 1573052), (117, 1452048), (144, 1179789), (156, 1089036), (169, 1005264), (179, 949104), (208, 816777), (216, 786526), (234, 726024), (312, 544518), (338, 502632), (351, 484016), (358, 474552), (432, 393263), (468, 363012), (507, 335088), (537, 316368), (624, 272259), (676, 251316), (702, 242008), (716, 237276), (936, 181506), (1014, 167544), (1074, 158184), (1352, 125658), (1404, 121004), (1432, 118638), (1521, 111696), (1611, 105456), (1872, 90753), (2028, 83772), (2148, 79092), (2197, 77328), (2327, 73008), (2704, 62829), (2808, 60502), (2864, 59319), (3042, 55848), (3222, 52728), (4056, 41886), (4296, 39546), (4394, 38664), (4563, 37232), (4654, 36504), (4833, 35152), (5616, 30251), (6084, 27924), (6444, 26364), (6591, 25776), (6981, 24336), (8112, 20943), (8592, 19773), (8788, 19332), (9126, 18616), (9308, 18252), (9666, 17576), (12168, 13962), (12888, 13182)]