157032450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{2311}}^1$

素因数の和:2480

約数の個数: 72

約数和(自身を含む): 424871616

約数和(自身を除く): 267839166

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 151, 225, 302, 450, 453, 755, 906, 1359, 1510, 2265, 2311, 2718, 3775, 4530, 4622, 6795, 6933, 7550, 11325, 11555, 13590, 13866, 20799, 22650, 23110, 33975, 34665, 41598, 57775, 67950, 69330, 103995, 115550, 173325, 207990, 346650, 348961, 519975, 697922, 1039950, 1046883, 1744805, 2093766, 3140649, 3489610, 5234415, 6281298, 8724025, 10468830, 15703245, 17448050, 26172075, 31406490, 52344150, 78516225, 157032450]

約数ペア:

[(1, 157032450), (2, 78516225), (3, 52344150), (5, 31406490), (6, 26172075), (9, 17448050), (10, 15703245), (15, 10468830), (18, 8724025), (25, 6281298), (30, 5234415), (45, 3489610), (50, 3140649), (75, 2093766), (90, 1744805), (150, 1046883), (151, 1039950), (225, 697922), (302, 519975), (450, 348961), (453, 346650), (755, 207990), (906, 173325), (1359, 115550), (1510, 103995), (2265, 69330), (2311, 67950), (2718, 57775), (3775, 41598), (4530, 34665), (4622, 33975), (6795, 23110), (6933, 22650), (7550, 20799), (11325, 13866), (11555, 13590)]