163077570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:501

約数の個数: 128

約数和(自身を含む): 464486400

約数和(自身を除く): 301408830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 83, 90, 95, 114, 135, 166, 171, 190, 249, 270, 285, 342, 383, 415, 498, 513, 570, 747, 766, 830, 855, 1026, 1149, 1245, 1494, 1577, 1710, 1915, 2241, 2298, 2490, 2565, 3154, 3447, 3735, 3830, 4482, 4731, 5130, 5745, 6894, 7277, 7470, 7885, 9462, 10341, 11205, 11490, 14193, 14554, 15770, 17235, 20682, 21831, 22410, 23655, 28386, 31789, 34470, 36385, 42579, 43662, 47310, 51705, 63578, 65493, 70965, 72770, 85158, 95367, 103410, 109155, 130986, 141930, 158945, 190734, 196479, 212895, 218310, 286101, 317890, 327465, 392958, 425790, 476835, 572202, 603991, 654930, 858303, 953670, 982395, 1207982, 1430505, 1716606, 1811973, 1964790, 2861010, 3019955, 3623946, 4291515, 5435919, 6039910, 8583030, 9059865, 10871838, 16307757, 18119730, 27179595, 32615514, 54359190, 81538785, 163077570]

約数ペア:

[(1, 163077570), (2, 81538785), (3, 54359190), (5, 32615514), (6, 27179595), (9, 18119730), (10, 16307757), (15, 10871838), (18, 9059865), (19, 8583030), (27, 6039910), (30, 5435919), (38, 4291515), (45, 3623946), (54, 3019955), (57, 2861010), (83, 1964790), (90, 1811973), (95, 1716606), (114, 1430505), (135, 1207982), (166, 982395), (171, 953670), (190, 858303), (249, 654930), (270, 603991), (285, 572202), (342, 476835), (383, 425790), (415, 392958), (498, 327465), (513, 317890), (570, 286101), (747, 218310), (766, 212895), (830, 196479), (855, 190734), (1026, 158945), (1149, 141930), (1245, 130986), (1494, 109155), (1577, 103410), (1710, 95367), (1915, 85158), (2241, 72770), (2298, 70965), (2490, 65493), (2565, 63578), (3154, 51705), (3447, 47310), (3735, 43662), (3830, 42579), (4482, 36385), (4731, 34470), (5130, 31789), (5745, 28386), (6894, 23655), (7277, 22410), (7470, 21831), (7885, 20682), (9462, 17235), (10341, 15770), (11205, 14554), (11490, 14193)]