151378136

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{773}}^1$

素因数の和:1068

約数の個数: 64

約数和(自身を含む): 351086400

約数和(自身を除く): 199708264

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 269, 364, 538, 728, 773, 1076, 1546, 1883, 2152, 3092, 3497, 3766, 5411, 6184, 6994, 7532, 10049, 10822, 13988, 15064, 20098, 21644, 24479, 27976, 40196, 43288, 48958, 70343, 80392, 97916, 140686, 195832, 207937, 281372, 415874, 562744, 831748, 1455559, 1663496, 2703181, 2911118, 5406362, 5822236, 10812724, 11644472, 18922267, 21625448, 37844534, 75689068, 151378136]

約数ペア:

[(1, 151378136), (2, 75689068), (4, 37844534), (7, 21625448), (8, 18922267), (13, 11644472), (14, 10812724), (26, 5822236), (28, 5406362), (52, 2911118), (56, 2703181), (91, 1663496), (104, 1455559), (182, 831748), (269, 562744), (364, 415874), (538, 281372), (728, 207937), (773, 195832), (1076, 140686), (1546, 97916), (1883, 80392), (2152, 70343), (3092, 48958), (3497, 43288), (3766, 40196), (5411, 27976), (6184, 24479), (6994, 21644), (7532, 20098), (10049, 15064), (10822, 13988)]