156966638532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{74419}}^1$

素因数の和:74514

約数の個数: 144

約数和(自身を含む): 435589190400

約数和(自身を除く): 278622551868

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 29, 33, 38, 44, 57, 58, 66, 76, 87, 114, 116, 132, 174, 209, 228, 319, 348, 418, 551, 627, 638, 836, 841, 957, 1102, 1254, 1276, 1653, 1682, 1914, 2204, 2508, 2523, 3306, 3364, 3828, 5046, 6061, 6612, 9251, 10092, 12122, 15979, 18183, 18502, 24244, 27753, 31958, 36366, 37004, 47937, 55506, 63916, 72732, 74419, 95874, 111012, 148838, 175769, 191748, 223257, 297676, 351538, 446514, 527307, 703076, 818609, 893028, 1054614, 1413961, 1637218, 2109228, 2158151, 2455827, 2827922, 3274436, 4241883, 4316302, 4911654, 5655844, 6474453, 8483766, 8632604, 9823308, 12948906, 15553571, 16967532, 23739661, 25897812, 31107142, 41004869, 46660713, 47479322, 62214284, 62586379, 71218983, 82009738, 93321426, 94958644, 123014607, 125172758, 142437966, 164019476, 186642852, 187759137, 246029214, 250345516, 284875932, 375518274, 451053559, 492058428, 688450169, 751036548, 902107118, 1189141201, 1353160677, 1376900338, 1804214236, 2065350507, 2378282402, 2706321354, 2753800676, 3567423603, 4130701014, 4756564804, 5412642708, 7134847206, 8261402028, 13080553211, 14269694412, 26161106422, 39241659633, 52322212844, 78483319266, 156966638532]

約数ペア:

[(1, 156966638532), (2, 78483319266), (3, 52322212844), (4, 39241659633), (6, 26161106422), (11, 14269694412), (12, 13080553211), (19, 8261402028), (22, 7134847206), (29, 5412642708), (33, 4756564804), (38, 4130701014), (44, 3567423603), (57, 2753800676), (58, 2706321354), (66, 2378282402), (76, 2065350507), (87, 1804214236), (114, 1376900338), (116, 1353160677), (132, 1189141201), (174, 902107118), (209, 751036548), (228, 688450169), (319, 492058428), (348, 451053559), (418, 375518274), (551, 284875932), (627, 250345516), (638, 246029214), (836, 187759137), (841, 186642852), (957, 164019476), (1102, 142437966), (1254, 125172758), (1276, 123014607), (1653, 94958644), (1682, 93321426), (1914, 82009738), (2204, 71218983), (2508, 62586379), (2523, 62214284), (3306, 47479322), (3364, 46660713), (3828, 41004869), (5046, 31107142), (6061, 25897812), (6612, 23739661), (9251, 16967532), (10092, 15553571), (12122, 12948906), (15979, 9823308), (18183, 8632604), (18502, 8483766), (24244, 6474453), (27753, 5655844), (31958, 4911654), (36366, 4316302), (37004, 4241883), (47937, 3274436), (55506, 2827922), (63916, 2455827), (72732, 2158151), (74419, 2109228), (95874, 1637218), (111012, 1413961), (148838, 1054614), (175769, 893028), (191748, 818609), (223257, 703076), (297676, 527307), (351538, 446514)]