156719308460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3821}}^1\times {\mathrm{14341}}^1$

素因数の和:18195

約数の個数: 96

約数和(自身を含む): 386775514944

約数和(自身を除く): 230056206484

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 3821, 7642, 14341, 15284, 19105, 28682, 38210, 42031, 49673, 57364, 71705, 76420, 84062, 99346, 143410, 157751, 168124, 186433, 198692, 210155, 248365, 286820, 315502, 372866, 420310, 496730, 546403, 631004, 745732, 788755, 840620, 932165, 993460, 1092806, 1577510, 1864330, 2050763, 2185612, 2732015, 3155020, 3728660, 4101526, 5464030, 8203052, 10253815, 10928060, 20507630, 41015260, 54796961, 109593922, 219187844, 273984805, 547969610, 602766571, 712360493, 1095939220, 1205533142, 1424720986, 2411066284, 2849441972, 3013832855, 3561802465, 6027665710, 7123604930, 7835965423, 12055331420, 14247209860, 15671930846, 31343861692, 39179827115, 78359654230, 156719308460]

約数ペア:

[(1, 156719308460), (2, 78359654230), (4, 39179827115), (5, 31343861692), (10, 15671930846), (11, 14247209860), (13, 12055331420), (20, 7835965423), (22, 7123604930), (26, 6027665710), (44, 3561802465), (52, 3013832855), (55, 2849441972), (65, 2411066284), (110, 1424720986), (130, 1205533142), (143, 1095939220), (220, 712360493), (260, 602766571), (286, 547969610), (572, 273984805), (715, 219187844), (1430, 109593922), (2860, 54796961), (3821, 41015260), (7642, 20507630), (14341, 10928060), (15284, 10253815), (19105, 8203052), (28682, 5464030), (38210, 4101526), (42031, 3728660), (49673, 3155020), (57364, 2732015), (71705, 2185612), (76420, 2050763), (84062, 1864330), (99346, 1577510), (143410, 1092806), (157751, 993460), (168124, 932165), (186433, 840620), (198692, 788755), (210155, 745732), (248365, 631004), (286820, 546403), (315502, 496730), (372866, 420310)]