142923852

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:218

約数の個数: 144

約数和(自身を含む): 403603200

約数和(自身を除く): 260679348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 71, 76, 81, 108, 109, 114, 142, 162, 171, 213, 218, 228, 243, 284, 324, 327, 342, 426, 436, 486, 513, 639, 654, 684, 852, 972, 981, 1026, 1278, 1308, 1349, 1539, 1917, 1962, 2052, 2071, 2556, 2698, 2943, 3078, 3834, 3924, 4047, 4142, 4617, 5396, 5751, 5886, 6156, 6213, 7668, 7739, 8094, 8284, 8829, 9234, 11502, 11772, 12141, 12426, 15478, 16188, 17253, 17658, 18468, 18639, 23004, 23217, 24282, 24852, 26487, 30956, 34506, 35316, 36423, 37278, 46434, 48564, 52974, 55917, 69012, 69651, 72846, 74556, 92868, 105948, 109269, 111834, 139302, 145692, 147041, 167751, 208953, 218538, 223668, 278604, 294082, 327807, 335502, 417906, 437076, 441123, 503253, 588164, 626859, 655614, 671004, 835812, 882246, 1006506, 1253718, 1311228, 1323369, 1764492, 1880577, 2013012, 2507436, 2646738, 3761154, 3970107, 5293476, 7522308, 7940214, 11910321, 15880428, 23820642, 35730963, 47641284, 71461926, 142923852]

約数ペア:

[(1, 142923852), (2, 71461926), (3, 47641284), (4, 35730963), (6, 23820642), (9, 15880428), (12, 11910321), (18, 7940214), (19, 7522308), (27, 5293476), (36, 3970107), (38, 3761154), (54, 2646738), (57, 2507436), (71, 2013012), (76, 1880577), (81, 1764492), (108, 1323369), (109, 1311228), (114, 1253718), (142, 1006506), (162, 882246), (171, 835812), (213, 671004), (218, 655614), (228, 626859), (243, 588164), (284, 503253), (324, 441123), (327, 437076), (342, 417906), (426, 335502), (436, 327807), (486, 294082), (513, 278604), (639, 223668), (654, 218538), (684, 208953), (852, 167751), (972, 147041), (981, 145692), (1026, 139302), (1278, 111834), (1308, 109269), (1349, 105948), (1539, 92868), (1917, 74556), (1962, 72846), (2052, 69651), (2071, 69012), (2556, 55917), (2698, 52974), (2943, 48564), (3078, 46434), (3834, 37278), (3924, 36423), (4047, 35316), (4142, 34506), (4617, 30956), (5396, 26487), (5751, 24852), (5886, 24282), (6156, 23217), (6213, 23004), (7668, 18639), (7739, 18468), (8094, 17658), (8284, 17253), (8829, 16188), (9234, 15478), (11502, 12426), (11772, 12141)]