157334591421

素因数分解:

$3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{38039}}^1$

素因数の和:38255

約数の個数: 72

約数和(自身を含む): 269924840640

約数和(自身を除く): 112590249219

約数列:

[1, 3, 7, 9, 21, 49, 63, 83, 113, 147, 249, 339, 441, 581, 747, 791, 1017, 1743, 2373, 4067, 5229, 5537, 7119, 9379, 12201, 16611, 28137, 36603, 38039, 49833, 65653, 84411, 114117, 196959, 266273, 342351, 459571, 590877, 798819, 1378713, 1863911, 2396457, 3157237, 4136139, 4298407, 5591733, 9471711, 12895221, 16775199, 22100659, 28415133, 30088849, 38685663, 66301977, 90266547, 154704613, 198905931, 210621943, 270799641, 356767781, 464113839, 631865829, 1070303343, 1392341517, 1895597487, 2497374467, 3210910029, 7492123401, 17481621269, 22476370203, 52444863807, 157334591421]

約数ペア:

[(1, 157334591421), (3, 52444863807), (7, 22476370203), (9, 17481621269), (21, 7492123401), (49, 3210910029), (63, 2497374467), (83, 1895597487), (113, 1392341517), (147, 1070303343), (249, 631865829), (339, 464113839), (441, 356767781), (581, 270799641), (747, 210621943), (791, 198905931), (1017, 154704613), (1743, 90266547), (2373, 66301977), (4067, 38685663), (5229, 30088849), (5537, 28415133), (7119, 22100659), (9379, 16775199), (12201, 12895221), (16611, 9471711), (28137, 5591733), (36603, 4298407), (38039, 4136139), (49833, 3157237), (65653, 2396457), (84411, 1863911), (114117, 1378713), (196959, 798819), (266273, 590877), (342351, 459571)]