138726144

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3169}}^1$

素因数の和:3210

約数の個数: 108

約数和(自身を含む): 421166200

約数和(自身を除く): 282440056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1824, 2304, 2432, 2736, 3169, 3648, 4864, 5472, 6338, 7296, 9507, 10944, 12676, 14592, 19014, 21888, 25352, 28521, 38028, 43776, 50704, 57042, 60211, 76056, 101408, 114084, 120422, 152112, 180633, 202816, 228168, 240844, 304224, 361266, 405632, 456336, 481688, 541899, 608448, 722532, 811264, 912672, 963376, 1083798, 1216896, 1445064, 1825344, 1926752, 2167596, 2433792, 2890128, 3650688, 3853504, 4335192, 5780256, 7301376, 7707008, 8670384, 11560512, 15414016, 17340768, 23121024, 34681536, 46242048, 69363072, 138726144]

約数ペア:

[(1, 138726144), (2, 69363072), (3, 46242048), (4, 34681536), (6, 23121024), (8, 17340768), (9, 15414016), (12, 11560512), (16, 8670384), (18, 7707008), (19, 7301376), (24, 5780256), (32, 4335192), (36, 3853504), (38, 3650688), (48, 2890128), (57, 2433792), (64, 2167596), (72, 1926752), (76, 1825344), (96, 1445064), (114, 1216896), (128, 1083798), (144, 963376), (152, 912672), (171, 811264), (192, 722532), (228, 608448), (256, 541899), (288, 481688), (304, 456336), (342, 405632), (384, 361266), (456, 304224), (576, 240844), (608, 228168), (684, 202816), (768, 180633), (912, 152112), (1152, 120422), (1216, 114084), (1368, 101408), (1824, 76056), (2304, 60211), (2432, 57042), (2736, 50704), (3169, 43776), (3648, 38028), (4864, 28521), (5472, 25352), (6338, 21888), (7296, 19014), (9507, 14592), (10944, 12676)]