156937663532

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{229}}^2\times {\mathrm{233}}^1$

素因数の和:740

約数の個数: 108

約数和(自身を含む): 315766858680

約数和(自身を除く): 158829195148

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 229, 233, 247, 338, 458, 466, 494, 676, 916, 932, 988, 2977, 3029, 3211, 4351, 4427, 5954, 6058, 6422, 8702, 8854, 11908, 12116, 12844, 17404, 17708, 38701, 39377, 52441, 53357, 56563, 57551, 77402, 78754, 104882, 106714, 113126, 115102, 154804, 157508, 209764, 213428, 226252, 230204, 681733, 693641, 735319, 748163, 996379, 1013783, 1363466, 1387282, 1470638, 1496326, 1992758, 2027566, 2726932, 2774564, 2941276, 2992652, 3985516, 4055132, 8862529, 9017333, 12218753, 12952927, 13179179, 17725058, 18034666, 24437506, 25905854, 26358358, 35450116, 36069332, 48875012, 51811708, 52716716, 158843789, 168388051, 171329327, 232156307, 317687578, 336776102, 342658654, 464312614, 635375156, 673552204, 685317308, 928625228, 2064969257, 3018031991, 4129938514, 6036063982, 8259877028, 12072127964, 39234415883, 78468831766, 156937663532]

約数ペア:

[(1, 156937663532), (2, 78468831766), (4, 39234415883), (13, 12072127964), (19, 8259877028), (26, 6036063982), (38, 4129938514), (52, 3018031991), (76, 2064969257), (169, 928625228), (229, 685317308), (233, 673552204), (247, 635375156), (338, 464312614), (458, 342658654), (466, 336776102), (494, 317687578), (676, 232156307), (916, 171329327), (932, 168388051), (988, 158843789), (2977, 52716716), (3029, 51811708), (3211, 48875012), (4351, 36069332), (4427, 35450116), (5954, 26358358), (6058, 25905854), (6422, 24437506), (8702, 18034666), (8854, 17725058), (11908, 13179179), (12116, 12952927), (12844, 12218753), (17404, 9017333), (17708, 8862529), (38701, 4055132), (39377, 3985516), (52441, 2992652), (53357, 2941276), (56563, 2774564), (57551, 2726932), (77402, 2027566), (78754, 1992758), (104882, 1496326), (106714, 1470638), (113126, 1387282), (115102, 1363466), (154804, 1013783), (157508, 996379), (209764, 748163), (213428, 735319), (226252, 693641), (230204, 681733)]