156603168

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{28619}}^1$

素因数の和:28654

約数の個数: 72

約数和(自身を含む): 468795600

約数和(自身を除く): 312192432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 28619, 57238, 85857, 114476, 171714, 228952, 257571, 343428, 457904, 515142, 543761, 686856, 915808, 1030284, 1087522, 1373712, 1631283, 2060568, 2175044, 2747424, 3262566, 4121136, 4350088, 4893849, 6525132, 8242272, 8700176, 9787698, 13050264, 17400352, 19575396, 26100528, 39150792, 52201056, 78301584, 156603168]

約数ペア:

[(1, 156603168), (2, 78301584), (3, 52201056), (4, 39150792), (6, 26100528), (8, 19575396), (9, 17400352), (12, 13050264), (16, 9787698), (18, 8700176), (19, 8242272), (24, 6525132), (32, 4893849), (36, 4350088), (38, 4121136), (48, 3262566), (57, 2747424), (72, 2175044), (76, 2060568), (96, 1631283), (114, 1373712), (144, 1087522), (152, 1030284), (171, 915808), (228, 686856), (288, 543761), (304, 515142), (342, 457904), (456, 343428), (608, 257571), (684, 228952), (912, 171714), (1368, 114476), (1824, 85857), (2736, 57238), (5472, 28619)]