156950642052

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2904557}}^1$

素因数の和:2904665

約数の個数: 72

約数和(自身を含む): 422903644800

約数和(自身を除く): 265953002748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 79, 114, 158, 171, 228, 237, 316, 342, 474, 684, 711, 948, 1422, 1501, 2844, 3002, 4503, 6004, 9006, 13509, 18012, 27018, 54036, 2904557, 5809114, 8713671, 11618228, 17427342, 26141013, 34854684, 52282026, 55186583, 104564052, 110373166, 165559749, 220746332, 229460003, 331119498, 458920006, 496679247, 662238996, 688380009, 917840012, 993358494, 1376760018, 1986716988, 2065140027, 2753520036, 4130280054, 4359740057, 8260560108, 8719480114, 13079220171, 17438960228, 26158440342, 39237660513, 52316880684, 78475321026, 156950642052]

約数ペア:

[(1, 156950642052), (2, 78475321026), (3, 52316880684), (4, 39237660513), (6, 26158440342), (9, 17438960228), (12, 13079220171), (18, 8719480114), (19, 8260560108), (36, 4359740057), (38, 4130280054), (57, 2753520036), (76, 2065140027), (79, 1986716988), (114, 1376760018), (158, 993358494), (171, 917840012), (228, 688380009), (237, 662238996), (316, 496679247), (342, 458920006), (474, 331119498), (684, 229460003), (711, 220746332), (948, 165559749), (1422, 110373166), (1501, 104564052), (2844, 55186583), (3002, 52282026), (4503, 34854684), (6004, 26141013), (9006, 17427342), (13509, 11618228), (18012, 8713671), (27018, 5809114), (54036, 2904557)]