137801904

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{32257}}^1$

素因数の和:32357

約数の個数: 40

約数和(自身を含む): 359999280

約数和(自身を除く): 222197376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 32257, 64514, 96771, 129028, 193542, 258056, 387084, 516112, 774168, 1548336, 2870873, 5741746, 8612619, 11483492, 17225238, 22966984, 34450476, 45933968, 68900952, 137801904]

約数ペア:

[(1, 137801904), (2, 68900952), (3, 45933968), (4, 34450476), (6, 22966984), (8, 17225238), (12, 11483492), (16, 8612619), (24, 5741746), (48, 2870873), (89, 1548336), (178, 774168), (267, 516112), (356, 387084), (534, 258056), (712, 193542), (1068, 129028), (1424, 96771), (2136, 64514), (4272, 32257)]