156744748468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1\times {\mathrm{21727}}^1$

素因数の和:22205

約数の個数: 96

約数和(自身を含む): 348677038080

約数和(自身を除く): 191932289612

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 397, 413, 649, 794, 826, 1298, 1588, 1652, 2596, 2779, 4367, 4543, 5558, 8734, 9086, 11116, 17468, 18172, 21727, 23423, 30569, 43454, 46846, 61138, 86908, 93692, 122276, 152089, 163961, 238997, 257653, 304178, 327922, 477994, 515306, 608356, 655844, 955988, 1030612, 1281893, 1672979, 1803571, 2563786, 3345958, 3607142, 5127572, 6691916, 7214284, 8625619, 8973251, 14100823, 17251238, 17946502, 28201646, 34502476, 35893004, 56403292, 60379333, 94881809, 98705761, 120758666, 189763618, 197411522, 241517332, 379527236, 394823044, 508911521, 664172663, 1017823042, 1328345326, 2035646084, 2656690652, 3562380647, 5598026731, 7124761294, 11196053462, 14249522588, 22392106924, 39186187117, 78372374234, 156744748468]

約数ペア:

[(1, 156744748468), (2, 78372374234), (4, 39186187117), (7, 22392106924), (11, 14249522588), (14, 11196053462), (22, 7124761294), (28, 5598026731), (44, 3562380647), (59, 2656690652), (77, 2035646084), (118, 1328345326), (154, 1017823042), (236, 664172663), (308, 508911521), (397, 394823044), (413, 379527236), (649, 241517332), (794, 197411522), (826, 189763618), (1298, 120758666), (1588, 98705761), (1652, 94881809), (2596, 60379333), (2779, 56403292), (4367, 35893004), (4543, 34502476), (5558, 28201646), (8734, 17946502), (9086, 17251238), (11116, 14100823), (17468, 8973251), (18172, 8625619), (21727, 7214284), (23423, 6691916), (30569, 5127572), (43454, 3607142), (46846, 3345958), (61138, 2563786), (86908, 1803571), (93692, 1672979), (122276, 1281893), (152089, 1030612), (163961, 955988), (238997, 655844), (257653, 608356), (304178, 515306), (327922, 477994)]