151956224

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4463}}^1$

素因数の和:4505

約数の個数: 72

約数和(自身を含む): 364976640

約数和(自身を除く): 213020416

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4463, 4864, 8512, 8926, 17024, 17852, 31241, 34048, 35704, 62482, 71408, 84797, 124964, 142816, 169594, 249928, 285632, 339188, 499856, 571264, 593579, 678376, 999712, 1142528, 1187158, 1356752, 1999424, 2374316, 2713504, 3998848, 4748632, 5427008, 7997696, 9497264, 10854016, 18994528, 21708032, 37989056, 75978112, 151956224]

約数ペア:

[(1, 151956224), (2, 75978112), (4, 37989056), (7, 21708032), (8, 18994528), (14, 10854016), (16, 9497264), (19, 7997696), (28, 5427008), (32, 4748632), (38, 3998848), (56, 2713504), (64, 2374316), (76, 1999424), (112, 1356752), (128, 1187158), (133, 1142528), (152, 999712), (224, 678376), (256, 593579), (266, 571264), (304, 499856), (448, 339188), (532, 285632), (608, 249928), (896, 169594), (1064, 142816), (1216, 124964), (1792, 84797), (2128, 71408), (2432, 62482), (4256, 35704), (4463, 34048), (4864, 31241), (8512, 17852), (8926, 17024)]