15182748

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:197

約数の個数: 144

約数和(自身を含む): 48518400

約数和(自身を除く): 33335652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 76, 84, 98, 108, 114, 126, 133, 147, 151, 171, 189, 196, 228, 252, 266, 294, 302, 342, 378, 399, 441, 453, 513, 532, 588, 604, 684, 756, 798, 882, 906, 931, 1026, 1057, 1197, 1323, 1359, 1596, 1764, 1812, 1862, 2052, 2114, 2394, 2646, 2718, 2793, 2869, 3171, 3591, 3724, 4077, 4228, 4788, 5292, 5436, 5586, 5738, 6342, 7182, 7399, 8154, 8379, 8607, 9513, 11172, 11476, 12684, 14364, 14798, 16308, 16758, 17214, 19026, 20083, 22197, 25137, 25821, 28539, 29596, 33516, 34428, 38052, 40166, 44394, 50274, 51642, 57078, 60249, 66591, 77463, 80332, 88788, 100548, 103284, 114156, 120498, 133182, 140581, 154926, 180747, 199773, 240996, 266364, 281162, 309852, 361494, 399546, 421743, 542241, 562324, 722988, 799092, 843486, 1084482, 1265229, 1686972, 2168964, 2530458, 3795687, 5060916, 7591374, 15182748]

約数ペア:

[(1, 15182748), (2, 7591374), (3, 5060916), (4, 3795687), (6, 2530458), (7, 2168964), (9, 1686972), (12, 1265229), (14, 1084482), (18, 843486), (19, 799092), (21, 722988), (27, 562324), (28, 542241), (36, 421743), (38, 399546), (42, 361494), (49, 309852), (54, 281162), (57, 266364), (63, 240996), (76, 199773), (84, 180747), (98, 154926), (108, 140581), (114, 133182), (126, 120498), (133, 114156), (147, 103284), (151, 100548), (171, 88788), (189, 80332), (196, 77463), (228, 66591), (252, 60249), (266, 57078), (294, 51642), (302, 50274), (342, 44394), (378, 40166), (399, 38052), (441, 34428), (453, 33516), (513, 29596), (532, 28539), (588, 25821), (604, 25137), (684, 22197), (756, 20083), (798, 19026), (882, 17214), (906, 16758), (931, 16308), (1026, 14798), (1057, 14364), (1197, 12684), (1323, 11476), (1359, 11172), (1596, 9513), (1764, 8607), (1812, 8379), (1862, 8154), (2052, 7399), (2114, 7182), (2394, 6342), (2646, 5738), (2718, 5586), (2793, 5436), (2869, 5292), (3171, 4788), (3591, 4228), (3724, 4077)]