163869732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:562

約数の個数: 144

約数和(自身を含む): 484323840

約数和(自身を除く): 320454108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 43, 51, 52, 68, 78, 86, 102, 117, 129, 153, 156, 172, 204, 221, 234, 258, 306, 387, 442, 468, 479, 516, 559, 612, 663, 731, 774, 884, 958, 1118, 1326, 1437, 1462, 1548, 1677, 1916, 1989, 2193, 2236, 2652, 2874, 2924, 3354, 3978, 4311, 4386, 5031, 5748, 6227, 6579, 6708, 7956, 8143, 8622, 8772, 9503, 10062, 12454, 13158, 16286, 17244, 18681, 19006, 20124, 20597, 24429, 24908, 26316, 28509, 32572, 37362, 38012, 41194, 48858, 56043, 57018, 61791, 73287, 74724, 82388, 85527, 97716, 105859, 112086, 114036, 123582, 146574, 171054, 185373, 211718, 224172, 247164, 267761, 293148, 317577, 342108, 350149, 370746, 423436, 535522, 635154, 700298, 741492, 803283, 952731, 1050447, 1071044, 1270308, 1400596, 1606566, 1905462, 2100894, 2409849, 3151341, 3213132, 3810924, 4201788, 4551937, 4819698, 6302682, 9103874, 9639396, 12605364, 13655811, 18207748, 27311622, 40967433, 54623244, 81934866, 163869732]

約数ペア:

[(1, 163869732), (2, 81934866), (3, 54623244), (4, 40967433), (6, 27311622), (9, 18207748), (12, 13655811), (13, 12605364), (17, 9639396), (18, 9103874), (26, 6302682), (34, 4819698), (36, 4551937), (39, 4201788), (43, 3810924), (51, 3213132), (52, 3151341), (68, 2409849), (78, 2100894), (86, 1905462), (102, 1606566), (117, 1400596), (129, 1270308), (153, 1071044), (156, 1050447), (172, 952731), (204, 803283), (221, 741492), (234, 700298), (258, 635154), (306, 535522), (387, 423436), (442, 370746), (468, 350149), (479, 342108), (516, 317577), (559, 293148), (612, 267761), (663, 247164), (731, 224172), (774, 211718), (884, 185373), (958, 171054), (1118, 146574), (1326, 123582), (1437, 114036), (1462, 112086), (1548, 105859), (1677, 97716), (1916, 85527), (1989, 82388), (2193, 74724), (2236, 73287), (2652, 61791), (2874, 57018), (2924, 56043), (3354, 48858), (3978, 41194), (4311, 38012), (4386, 37362), (5031, 32572), (5748, 28509), (6227, 26316), (6579, 24908), (6708, 24429), (7956, 20597), (8143, 20124), (8622, 19006), (8772, 18681), (9503, 17244), (10062, 16286), (12454, 13158)]