141041150

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:557

約数の個数: 48

約数和(自身を含む): 269433648

約数和(自身を除く): 128392498

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 131, 262, 305, 353, 610, 655, 706, 1310, 1525, 1765, 3050, 3275, 3530, 6550, 7991, 8825, 15982, 17650, 21533, 39955, 43066, 46243, 79910, 92486, 107665, 199775, 215330, 231215, 399550, 462430, 538325, 1076650, 1156075, 2312150, 2820823, 5641646, 14104115, 28208230, 70520575, 141041150]

約数ペア:

[(1, 141041150), (2, 70520575), (5, 28208230), (10, 14104115), (25, 5641646), (50, 2820823), (61, 2312150), (122, 1156075), (131, 1076650), (262, 538325), (305, 462430), (353, 399550), (610, 231215), (655, 215330), (706, 199775), (1310, 107665), (1525, 92486), (1765, 79910), (3050, 46243), (3275, 43066), (3530, 39955), (6550, 21533), (7991, 17650), (8825, 15982)]