153985308

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{4651}}^1$

素因数の和:4778

約数の個数: 48

約数和(自身を含む): 375137280

約数和(自身を除く): 221151972

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 89, 93, 124, 178, 186, 267, 356, 372, 534, 1068, 2759, 4651, 5518, 8277, 9302, 11036, 13953, 16554, 18604, 27906, 33108, 55812, 144181, 288362, 413939, 432543, 576724, 827878, 865086, 1241817, 1655756, 1730172, 2483634, 4967268, 12832109, 25664218, 38496327, 51328436, 76992654, 153985308]

約数ペア:

[(1, 153985308), (2, 76992654), (3, 51328436), (4, 38496327), (6, 25664218), (12, 12832109), (31, 4967268), (62, 2483634), (89, 1730172), (93, 1655756), (124, 1241817), (178, 865086), (186, 827878), (267, 576724), (356, 432543), (372, 413939), (534, 288362), (1068, 144181), (2759, 55812), (4651, 33108), (5518, 27906), (8277, 18604), (9302, 16554), (11036, 13953)]