157440245844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{110252273}}^1$

素因数の和:110252304

約数の個数: 48

約数和(自身を含む): 444537168768

約数和(自身を除く): 287096922924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 110252273, 220504546, 330756819, 441009092, 661513638, 771765911, 1323027276, 1543531822, 1874288641, 2315297733, 3087063644, 3748577282, 4630595466, 5622865923, 7497154564, 9261190932, 11245731846, 13120020487, 22491463692, 26240040974, 39360061461, 52480081948, 78720122922, 157440245844]

約数ペア:

[(1, 157440245844), (2, 78720122922), (3, 52480081948), (4, 39360061461), (6, 26240040974), (7, 22491463692), (12, 13120020487), (14, 11245731846), (17, 9261190932), (21, 7497154564), (28, 5622865923), (34, 4630595466), (42, 3748577282), (51, 3087063644), (68, 2315297733), (84, 1874288641), (102, 1543531822), (119, 1323027276), (204, 771765911), (238, 661513638), (357, 441009092), (476, 330756819), (714, 220504546), (1428, 110252273)]