156958536566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^2\times {\mathrm{9587}}^1$

素因数の和:9873

約数の個数: 48

約数和(自身を含む): 260751297744

約数和(自身を除く): 103792761178

約数列:

[1, 2, 13, 26, 53, 106, 109, 218, 689, 1378, 1417, 2834, 5777, 9587, 11554, 11881, 19174, 23762, 75101, 124631, 150202, 154453, 249262, 308906, 508111, 629693, 1016222, 1044983, 1259386, 2089966, 6605443, 8186009, 13210886, 13584779, 16372018, 27169558, 55384099, 110768198, 113903147, 227806294, 719993287, 1439986574, 1480740911, 2961481822, 6036866791, 12073733582, 78479268283, 156958536566]

約数ペア:

[(1, 156958536566), (2, 78479268283), (13, 12073733582), (26, 6036866791), (53, 2961481822), (106, 1480740911), (109, 1439986574), (218, 719993287), (689, 227806294), (1378, 113903147), (1417, 110768198), (2834, 55384099), (5777, 27169558), (9587, 16372018), (11554, 13584779), (11881, 13210886), (19174, 8186009), (23762, 6605443), (75101, 2089966), (124631, 1259386), (150202, 1044983), (154453, 1016222), (249262, 629693), (308906, 508111)]