156953166012

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3231883}}^1$

素因数の和:3231983

約数の個数: 72

約数和(自身を含む): 423506079360

約数和(自身を除く): 266552913348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 71, 76, 114, 142, 171, 213, 228, 284, 342, 426, 639, 684, 852, 1278, 1349, 2556, 2698, 4047, 5396, 8094, 12141, 16188, 24282, 48564, 3231883, 6463766, 9695649, 12927532, 19391298, 29086947, 38782596, 58173894, 61405777, 116347788, 122811554, 184217331, 229463693, 245623108, 368434662, 458927386, 552651993, 688391079, 736869324, 917854772, 1105303986, 1376782158, 2065173237, 2210607972, 2753564316, 4130346474, 4359810167, 8260692948, 8719620334, 13079430501, 17439240668, 26158861002, 39238291503, 52317722004, 78476583006, 156953166012]

約数ペア:

[(1, 156953166012), (2, 78476583006), (3, 52317722004), (4, 39238291503), (6, 26158861002), (9, 17439240668), (12, 13079430501), (18, 8719620334), (19, 8260692948), (36, 4359810167), (38, 4130346474), (57, 2753564316), (71, 2210607972), (76, 2065173237), (114, 1376782158), (142, 1105303986), (171, 917854772), (213, 736869324), (228, 688391079), (284, 552651993), (342, 458927386), (426, 368434662), (639, 245623108), (684, 229463693), (852, 184217331), (1278, 122811554), (1349, 116347788), (2556, 61405777), (2698, 58173894), (4047, 38782596), (5396, 29086947), (8094, 19391298), (12141, 12927532), (16188, 9695649), (24282, 6463766), (48564, 3231883)]