154433190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{373}}^2$

素因数の和:793

約数の個数: 48

約数和(自身を含む): 381680208

約数和(自身を除く): 227247018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 373, 555, 746, 1110, 1119, 1865, 2238, 3730, 5595, 11190, 13801, 27602, 41403, 69005, 82806, 138010, 139129, 207015, 278258, 414030, 417387, 695645, 834774, 1391290, 2086935, 4173870, 5147773, 10295546, 15443319, 25738865, 30886638, 51477730, 77216595, 154433190]

約数ペア:

[(1, 154433190), (2, 77216595), (3, 51477730), (5, 30886638), (6, 25738865), (10, 15443319), (15, 10295546), (30, 5147773), (37, 4173870), (74, 2086935), (111, 1391290), (185, 834774), (222, 695645), (370, 417387), (373, 414030), (555, 278258), (746, 207015), (1110, 139129), (1119, 138010), (1865, 82806), (2238, 69005), (3730, 41403), (5595, 27602), (11190, 13801)]