136418306864

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{241049}}^1$

素因数の和:241258

約数の個数: 80

約数和(自身を含む): 313727539200

約数和(自身を除く): 177309232336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 163, 217, 248, 326, 434, 496, 652, 868, 1141, 1304, 1736, 2282, 2608, 3472, 4564, 5053, 9128, 10106, 18256, 20212, 35371, 40424, 70742, 80848, 141484, 241049, 282968, 482098, 565936, 964196, 1687343, 1928392, 3374686, 3856784, 6749372, 7472519, 13498744, 14945038, 26997488, 29890076, 39290987, 52307633, 59780152, 78581974, 104615266, 119560304, 157163948, 209230532, 275036909, 314327896, 418461064, 550073818, 628655792, 836922128, 1100147636, 1218020597, 2200295272, 2436041194, 4400590544, 4872082388, 8526144179, 9744164776, 17052288358, 19488329552, 34104576716, 68209153432, 136418306864]

約数ペア:

[(1, 136418306864), (2, 68209153432), (4, 34104576716), (7, 19488329552), (8, 17052288358), (14, 9744164776), (16, 8526144179), (28, 4872082388), (31, 4400590544), (56, 2436041194), (62, 2200295272), (112, 1218020597), (124, 1100147636), (163, 836922128), (217, 628655792), (248, 550073818), (326, 418461064), (434, 314327896), (496, 275036909), (652, 209230532), (868, 157163948), (1141, 119560304), (1304, 104615266), (1736, 78581974), (2282, 59780152), (2608, 52307633), (3472, 39290987), (4564, 29890076), (5053, 26997488), (9128, 14945038), (10106, 13498744), (18256, 7472519), (20212, 6749372), (35371, 3856784), (40424, 3374686), (70742, 1928392), (80848, 1687343), (141484, 964196), (241049, 565936), (282968, 482098)]