156938547222

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3254501}}^1$

素因数の和:3254578

約数の個数: 64

約数和(自身を含む): 374918630400

約数和(自身を除く): 217980083178

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 47, 54, 57, 94, 114, 141, 171, 282, 342, 423, 513, 846, 893, 1026, 1269, 1786, 2538, 2679, 5358, 8037, 16074, 24111, 48222, 3254501, 6509002, 9763503, 19527006, 29290509, 58581018, 61835519, 87871527, 123671038, 152961547, 175743054, 185506557, 305923094, 371013114, 458884641, 556519671, 917769282, 1113039342, 1376653923, 1669559013, 2753307846, 2906269393, 3339118026, 4129961769, 5812538786, 8259923538, 8718808179, 17437616358, 26156424537, 52312849074, 78469273611, 156938547222]

約数ペア:

[(1, 156938547222), (2, 78469273611), (3, 52312849074), (6, 26156424537), (9, 17437616358), (18, 8718808179), (19, 8259923538), (27, 5812538786), (38, 4129961769), (47, 3339118026), (54, 2906269393), (57, 2753307846), (94, 1669559013), (114, 1376653923), (141, 1113039342), (171, 917769282), (282, 556519671), (342, 458884641), (423, 371013114), (513, 305923094), (846, 185506557), (893, 175743054), (1026, 152961547), (1269, 123671038), (1786, 87871527), (2538, 61835519), (2679, 58581018), (5358, 29290509), (8037, 19527006), (16074, 9763503), (24111, 6509002), (48222, 3254501)]