151983468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2729}}^1$

素因数の和:2776

約数の個数: 144

約数和(自身を含む): 500834880

約数和(自身を除く): 348851412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 153, 156, 182, 204, 221, 234, 238, 252, 273, 306, 357, 364, 442, 468, 476, 546, 612, 663, 714, 819, 884, 1071, 1092, 1326, 1428, 1547, 1638, 1989, 2142, 2652, 2729, 3094, 3276, 3978, 4284, 4641, 5458, 6188, 7956, 8187, 9282, 10916, 13923, 16374, 18564, 19103, 24561, 27846, 32748, 35477, 38206, 46393, 49122, 55692, 57309, 70954, 76412, 92786, 98244, 106431, 114618, 139179, 141908, 171927, 185572, 212862, 229236, 248339, 278358, 319293, 324751, 343854, 417537, 425724, 496678, 556716, 603109, 638586, 649502, 687708, 745017, 835074, 974253, 993356, 1206218, 1277172, 1299004, 1490034, 1670148, 1809327, 1948506, 2235051, 2412436, 2922759, 2980068, 3618654, 3897012, 4221763, 4470102, 5427981, 5845518, 7237308, 8443526, 8940204, 10855962, 11691036, 12665289, 16887052, 21711924, 25330578, 37995867, 50661156, 75991734, 151983468]

約数ペア:

[(1, 151983468), (2, 75991734), (3, 50661156), (4, 37995867), (6, 25330578), (7, 21711924), (9, 16887052), (12, 12665289), (13, 11691036), (14, 10855962), (17, 8940204), (18, 8443526), (21, 7237308), (26, 5845518), (28, 5427981), (34, 4470102), (36, 4221763), (39, 3897012), (42, 3618654), (51, 2980068), (52, 2922759), (63, 2412436), (68, 2235051), (78, 1948506), (84, 1809327), (91, 1670148), (102, 1490034), (117, 1299004), (119, 1277172), (126, 1206218), (153, 993356), (156, 974253), (182, 835074), (204, 745017), (221, 687708), (234, 649502), (238, 638586), (252, 603109), (273, 556716), (306, 496678), (357, 425724), (364, 417537), (442, 343854), (468, 324751), (476, 319293), (546, 278358), (612, 248339), (663, 229236), (714, 212862), (819, 185572), (884, 171927), (1071, 141908), (1092, 139179), (1326, 114618), (1428, 106431), (1547, 98244), (1638, 92786), (1989, 76412), (2142, 70954), (2652, 57309), (2729, 55692), (3094, 49122), (3276, 46393), (3978, 38206), (4284, 35477), (4641, 32748), (5458, 27846), (6188, 24561), (7956, 19103), (8187, 18564), (9282, 16374), (10916, 13923)]