151097488

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:272

約数の個数: 80

約数和(自身を含む): 318836736

約数和(自身を除く): 167739248

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 61, 92, 106, 122, 127, 184, 212, 244, 254, 368, 424, 488, 508, 848, 976, 1016, 1219, 1403, 2032, 2438, 2806, 2921, 3233, 4876, 5612, 5842, 6466, 6731, 7747, 9752, 11224, 11684, 12932, 13462, 15494, 19504, 22448, 23368, 25864, 26924, 30988, 46736, 51728, 53848, 61976, 74359, 107696, 123952, 148718, 154813, 178181, 297436, 309626, 356362, 410591, 594872, 619252, 712724, 821182, 1189744, 1238504, 1425448, 1642364, 2477008, 2850896, 3284728, 6569456, 9443593, 18887186, 37774372, 75548744, 151097488]

約数ペア:

[(1, 151097488), (2, 75548744), (4, 37774372), (8, 18887186), (16, 9443593), (23, 6569456), (46, 3284728), (53, 2850896), (61, 2477008), (92, 1642364), (106, 1425448), (122, 1238504), (127, 1189744), (184, 821182), (212, 712724), (244, 619252), (254, 594872), (368, 410591), (424, 356362), (488, 309626), (508, 297436), (848, 178181), (976, 154813), (1016, 148718), (1219, 123952), (1403, 107696), (2032, 74359), (2438, 61976), (2806, 53848), (2921, 51728), (3233, 46736), (4876, 30988), (5612, 26924), (5842, 25864), (6466, 23368), (6731, 22448), (7747, 19504), (9752, 15494), (11224, 13462), (11684, 12932)]