156725324515

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{6299}}^1$

素因数の和:6520

約数の個数: 48

約数和(自身を含む): 200045008800

約数和(自身を除く): 43319684285

約数列:

[1, 5, 29, 61, 97, 145, 305, 485, 841, 1769, 2813, 4205, 5917, 6299, 8845, 14065, 29585, 31495, 51301, 81577, 171593, 182671, 256505, 384239, 407885, 611003, 857965, 913355, 1921195, 3055015, 4976197, 5297459, 11142931, 17719087, 24880985, 26487295, 37271183, 55714655, 88595435, 186355915, 323144999, 513853523, 1080864307, 1615724995, 2569267615, 5404321535, 31345064903, 156725324515]

約数ペア:

[(1, 156725324515), (5, 31345064903), (29, 5404321535), (61, 2569267615), (97, 1615724995), (145, 1080864307), (305, 513853523), (485, 323144999), (841, 186355915), (1769, 88595435), (2813, 55714655), (4205, 37271183), (5917, 26487295), (6299, 24880985), (8845, 17719087), (14065, 11142931), (29585, 5297459), (31495, 4976197), (51301, 3055015), (81577, 1921195), (171593, 913355), (182671, 857965), (256505, 611003), (384239, 407885)]