201612485145

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1399}}^1\times {\mathrm{3557}}^1$

素因数の和:5074

約数の個数: 64

約数和(自身を含む): 336171225600

約数和(自身を除く): 134558740455

約数列:

[1, 3, 5, 15, 37, 73, 111, 185, 219, 365, 555, 1095, 1399, 2701, 3557, 4197, 6995, 8103, 10671, 13505, 17785, 20985, 40515, 51763, 53355, 102127, 131609, 155289, 258815, 259661, 306381, 394827, 510635, 658045, 776445, 778983, 1298305, 1531905, 1974135, 3778699, 3894915, 4976243, 9607457, 11336097, 14928729, 18893495, 24881215, 28822371, 48037285, 56680485, 74643645, 144111855, 184120991, 363265739, 552362973, 920604955, 1089797217, 1816328695, 2761814865, 5448986085, 13440832343, 40322497029, 67204161715, 201612485145]

約数ペア:

[(1, 201612485145), (3, 67204161715), (5, 40322497029), (15, 13440832343), (37, 5448986085), (73, 2761814865), (111, 1816328695), (185, 1089797217), (219, 920604955), (365, 552362973), (555, 363265739), (1095, 184120991), (1399, 144111855), (2701, 74643645), (3557, 56680485), (4197, 48037285), (6995, 28822371), (8103, 24881215), (10671, 18893495), (13505, 14928729), (17785, 11336097), (20985, 9607457), (40515, 4976243), (51763, 3894915), (53355, 3778699), (102127, 1974135), (131609, 1531905), (155289, 1298305), (258815, 778983), (259661, 776445), (306381, 658045), (394827, 510635)]