159127788500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{21929}}^1$

素因数の和:22602

約数の個数: 96

約数和(自身を含む): 363236590080

約数和(自身を除く): 204108801580

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 460, 500, 575, 631, 1150, 1262, 2300, 2524, 2875, 3155, 5750, 6310, 11500, 12620, 14513, 15775, 21929, 29026, 31550, 43858, 58052, 63100, 72565, 78875, 87716, 109645, 145130, 157750, 219290, 290260, 315500, 362825, 438580, 504367, 548225, 725650, 1008734, 1096450, 1451300, 1814125, 2017468, 2192900, 2521835, 2741125, 3628250, 5043670, 5482250, 7256500, 10087340, 10964500, 12609175, 13837199, 25218350, 27674398, 50436700, 55348796, 63045875, 69185995, 126091750, 138371990, 252183500, 276743980, 318255577, 345929975, 636511154, 691859950, 1273022308, 1383719900, 1591277885, 1729649875, 3182555770, 3459299750, 6365111540, 6918599500, 7956389425, 15912778850, 31825557700, 39781947125, 79563894250, 159127788500]

約数ペア:

[(1, 159127788500), (2, 79563894250), (4, 39781947125), (5, 31825557700), (10, 15912778850), (20, 7956389425), (23, 6918599500), (25, 6365111540), (46, 3459299750), (50, 3182555770), (92, 1729649875), (100, 1591277885), (115, 1383719900), (125, 1273022308), (230, 691859950), (250, 636511154), (460, 345929975), (500, 318255577), (575, 276743980), (631, 252183500), (1150, 138371990), (1262, 126091750), (2300, 69185995), (2524, 63045875), (2875, 55348796), (3155, 50436700), (5750, 27674398), (6310, 25218350), (11500, 13837199), (12620, 12609175), (14513, 10964500), (15775, 10087340), (21929, 7256500), (29026, 5482250), (31550, 5043670), (43858, 3628250), (58052, 2741125), (63100, 2521835), (72565, 2192900), (78875, 2017468), (87716, 1814125), (109645, 1451300), (145130, 1096450), (157750, 1008734), (219290, 725650), (290260, 548225), (315500, 504367), (362825, 438580)]