153337268

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:609

約数の個数: 72

約数和(自身を含む): 329653800

約数和(自身を除く): 176316532

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 53, 58, 98, 106, 116, 196, 203, 212, 371, 406, 509, 742, 812, 1018, 1421, 1484, 1537, 2036, 2597, 2842, 3074, 3563, 5194, 5684, 6148, 7126, 10388, 10759, 14252, 14761, 21518, 24941, 26977, 29522, 43036, 49882, 53954, 59044, 75313, 99764, 103327, 107908, 150626, 188839, 206654, 301252, 377678, 413308, 723289, 755356, 782333, 1321873, 1446578, 1564666, 2643746, 2893156, 3129332, 5287492, 5476331, 10952662, 21905324, 38334317, 76668634, 153337268]

約数ペア:

[(1, 153337268), (2, 76668634), (4, 38334317), (7, 21905324), (14, 10952662), (28, 5476331), (29, 5287492), (49, 3129332), (53, 2893156), (58, 2643746), (98, 1564666), (106, 1446578), (116, 1321873), (196, 782333), (203, 755356), (212, 723289), (371, 413308), (406, 377678), (509, 301252), (742, 206654), (812, 188839), (1018, 150626), (1421, 107908), (1484, 103327), (1537, 99764), (2036, 75313), (2597, 59044), (2842, 53954), (3074, 49882), (3563, 43036), (5194, 29522), (5684, 26977), (6148, 24941), (7126, 21518), (10388, 14761), (10759, 14252)]