156780879351

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{24091}}^1$

素因数の和:24300

約数の個数: 64

約数和(自身を含む): 236833996800

約数和(自身を除く): 80053117449

約数列:

[1, 3, 19, 29, 31, 57, 87, 93, 127, 381, 551, 589, 899, 1653, 1767, 2413, 2697, 3683, 3937, 7239, 11049, 11811, 17081, 24091, 51243, 69977, 72273, 74803, 114173, 209931, 224409, 342519, 457729, 698639, 746821, 1373187, 2095917, 2169287, 2240463, 3059557, 6507861, 9178671, 13274141, 14189599, 21657809, 39822423, 42568797, 58131583, 64973427, 88727153, 94846267, 174394749, 266181459, 284538801, 411498371, 1234495113, 1685815907, 1802079073, 2750541743, 5057447721, 5406237219, 8251625229, 52260293117, 156780879351]

約数ペア:

[(1, 156780879351), (3, 52260293117), (19, 8251625229), (29, 5406237219), (31, 5057447721), (57, 2750541743), (87, 1802079073), (93, 1685815907), (127, 1234495113), (381, 411498371), (551, 284538801), (589, 266181459), (899, 174394749), (1653, 94846267), (1767, 88727153), (2413, 64973427), (2697, 58131583), (3683, 42568797), (3937, 39822423), (7239, 21657809), (11049, 14189599), (11811, 13274141), (17081, 9178671), (24091, 6507861), (51243, 3059557), (69977, 2240463), (72273, 2169287), (74803, 2095917), (114173, 1373187), (209931, 746821), (224409, 698639), (342519, 457729)]