156949487764

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{167}}^1\times {\mathrm{251}}^1\times {\mathrm{2593}}^1$

素因数の和:3053

約数の個数: 72

約数和(自身を含む): 292888830528

約数和(自身を除く): 135939342764

約数列:

[1, 2, 4, 19, 38, 76, 167, 251, 334, 361, 502, 668, 722, 1004, 1444, 2593, 3173, 4769, 5186, 6346, 9538, 10372, 12692, 19076, 41917, 49267, 60287, 83834, 90611, 98534, 120574, 167668, 181222, 197068, 241148, 362444, 433031, 650843, 796423, 866062, 936073, 1301686, 1592846, 1732124, 1872146, 2603372, 3185692, 3744292, 8227589, 12366017, 15132037, 16455178, 24732034, 30264074, 32910356, 49464068, 60528148, 108690781, 156324191, 217381562, 234954323, 312648382, 434763124, 469908646, 625296764, 939817292, 2065124839, 4130249678, 8260499356, 39237371941, 78474743882, 156949487764]

約数ペア:

[(1, 156949487764), (2, 78474743882), (4, 39237371941), (19, 8260499356), (38, 4130249678), (76, 2065124839), (167, 939817292), (251, 625296764), (334, 469908646), (361, 434763124), (502, 312648382), (668, 234954323), (722, 217381562), (1004, 156324191), (1444, 108690781), (2593, 60528148), (3173, 49464068), (4769, 32910356), (5186, 30264074), (6346, 24732034), (9538, 16455178), (10372, 15132037), (12692, 12366017), (19076, 8227589), (41917, 3744292), (49267, 3185692), (60287, 2603372), (83834, 1872146), (90611, 1732124), (98534, 1592846), (120574, 1301686), (167668, 936073), (181222, 866062), (197068, 796423), (241148, 650843), (362444, 433031)]