152921196

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{24841}}^1$

素因数の和:24876

約数の個数: 60

約数和(自身を含む): 420823480

約数和(自身を除く): 267902284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 24841, 49682, 74523, 99364, 149046, 223569, 298092, 447138, 471979, 670707, 894276, 943958, 1341414, 1415937, 1887916, 2012121, 2682828, 2831874, 4024242, 4247811, 5663748, 8048484, 8495622, 12743433, 16991244, 25486866, 38230299, 50973732, 76460598, 152921196]

約数ペア:

[(1, 152921196), (2, 76460598), (3, 50973732), (4, 38230299), (6, 25486866), (9, 16991244), (12, 12743433), (18, 8495622), (19, 8048484), (27, 5663748), (36, 4247811), (38, 4024242), (54, 2831874), (57, 2682828), (76, 2012121), (81, 1887916), (108, 1415937), (114, 1341414), (162, 943958), (171, 894276), (228, 670707), (324, 471979), (342, 447138), (513, 298092), (684, 223569), (1026, 149046), (1539, 99364), (2052, 74523), (3078, 49682), (6156, 24841)]