155622012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 483646464

約数和(自身を除く): 328024452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 83, 84, 91, 101, 102, 119, 156, 166, 182, 202, 204, 221, 238, 249, 273, 303, 332, 357, 364, 404, 442, 476, 498, 546, 581, 606, 663, 707, 714, 884, 996, 1079, 1092, 1162, 1212, 1313, 1326, 1411, 1414, 1428, 1547, 1717, 1743, 2121, 2158, 2324, 2626, 2652, 2822, 2828, 3094, 3237, 3434, 3486, 3939, 4233, 4242, 4316, 4641, 5151, 5252, 5644, 6188, 6474, 6868, 6972, 7553, 7878, 8383, 8466, 8484, 9191, 9282, 9877, 10302, 12019, 12948, 15106, 15756, 16766, 16932, 18343, 18382, 18564, 19754, 20604, 22321, 22659, 24038, 25149, 27573, 29631, 30212, 33532, 36057, 36686, 36764, 39508, 44642, 45318, 48076, 50298, 55029, 55146, 58681, 59262, 66963, 72114, 73372, 89284, 90636, 100596, 108979, 110058, 110292, 117362, 118524, 128401, 133926, 142511, 144228, 156247, 176043, 217958, 220116, 234724, 256802, 267852, 285022, 312494, 326937, 352086, 385203, 427533, 435916, 468741, 513604, 570044, 624988, 653874, 704172, 762853, 770406, 855066, 937482, 997577, 1307748, 1525706, 1540812, 1710132, 1852643, 1874964, 1995154, 2288559, 2992731, 3051412, 3705286, 3990308, 4577118, 5557929, 5985462, 7410572, 9154236, 11115858, 11970924, 12968501, 22231716, 25937002, 38905503, 51874004, 77811006, 155622012]

約数ペア:

[(1, 155622012), (2, 77811006), (3, 51874004), (4, 38905503), (6, 25937002), (7, 22231716), (12, 12968501), (13, 11970924), (14, 11115858), (17, 9154236), (21, 7410572), (26, 5985462), (28, 5557929), (34, 4577118), (39, 3990308), (42, 3705286), (51, 3051412), (52, 2992731), (68, 2288559), (78, 1995154), (83, 1874964), (84, 1852643), (91, 1710132), (101, 1540812), (102, 1525706), (119, 1307748), (156, 997577), (166, 937482), (182, 855066), (202, 770406), (204, 762853), (221, 704172), (238, 653874), (249, 624988), (273, 570044), (303, 513604), (332, 468741), (357, 435916), (364, 427533), (404, 385203), (442, 352086), (476, 326937), (498, 312494), (546, 285022), (581, 267852), (606, 256802), (663, 234724), (707, 220116), (714, 217958), (884, 176043), (996, 156247), (1079, 144228), (1092, 142511), (1162, 133926), (1212, 128401), (1313, 118524), (1326, 117362), (1411, 110292), (1414, 110058), (1428, 108979), (1547, 100596), (1717, 90636), (1743, 89284), (2121, 73372), (2158, 72114), (2324, 66963), (2626, 59262), (2652, 58681), (2822, 55146), (2828, 55029), (3094, 50298), (3237, 48076), (3434, 45318), (3486, 44642), (3939, 39508), (4233, 36764), (4242, 36686), (4316, 36057), (4641, 33532), (5151, 30212), (5252, 29631), (5644, 27573), (6188, 25149), (6474, 24038), (6868, 22659), (6972, 22321), (7553, 20604), (7878, 19754), (8383, 18564), (8466, 18382), (8484, 18343), (9191, 16932), (9282, 16766), (9877, 15756), (10302, 15106), (12019, 12948)]