157429944

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{44623}}^1$

素因数の和:44649

約数の個数: 72

約数和(自身を含む): 495995760

約数和(自身を除く): 338565816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 44623, 89246, 133869, 178492, 267738, 312361, 356984, 401607, 535476, 624722, 803214, 937083, 1070952, 1249444, 1606428, 1874166, 2186527, 2498888, 2811249, 3212856, 3748332, 4373054, 5622498, 6559581, 7496664, 8746108, 11244996, 13119162, 17492216, 19678743, 22489992, 26238324, 39357486, 52476648, 78714972, 157429944]

約数ペア:

[(1, 157429944), (2, 78714972), (3, 52476648), (4, 39357486), (6, 26238324), (7, 22489992), (8, 19678743), (9, 17492216), (12, 13119162), (14, 11244996), (18, 8746108), (21, 7496664), (24, 6559581), (28, 5622498), (36, 4373054), (42, 3748332), (49, 3212856), (56, 2811249), (63, 2498888), (72, 2186527), (84, 1874166), (98, 1606428), (126, 1249444), (147, 1070952), (168, 937083), (196, 803214), (252, 624722), (294, 535476), (392, 401607), (441, 356984), (504, 312361), (588, 267738), (882, 178492), (1176, 133869), (1764, 89246), (3528, 44623)]