156938295136

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^2\times {\mathrm{4909}}^1$

素因数の和:5085

約数の個数: 144

約数和(自身を含む): 368033410080

約数和(自身を除く): 211095114944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 59, 82, 112, 118, 164, 224, 236, 287, 328, 413, 472, 574, 656, 826, 944, 1148, 1312, 1652, 1888, 2296, 2419, 3304, 3481, 4592, 4838, 4909, 6608, 6962, 9184, 9676, 9818, 13216, 13924, 16933, 19352, 19636, 24367, 27848, 33866, 34363, 38704, 39272, 48734, 55696, 67732, 68726, 77408, 78544, 97468, 111392, 135464, 137452, 142721, 157088, 194936, 201269, 270928, 274904, 285442, 289631, 389872, 402538, 541856, 549808, 570884, 579262, 779744, 805076, 999047, 1099616, 1141768, 1158524, 1408883, 1610152, 1998094, 2027417, 2283536, 2317048, 2817766, 3220304, 3996188, 4054834, 4567072, 4634096, 5635532, 6440608, 7992376, 8109668, 9268192, 11271064, 11874871, 15984752, 16219336, 17088229, 22542128, 23749742, 31969504, 32438672, 34176458, 45084256, 47499484, 64877344, 68352916, 83124097, 94998968, 119617603, 136705832, 166248194, 189997936, 239235206, 273411664, 332496388, 379995872, 478470412, 546823328, 664992776, 700617389, 956940824, 1329985552, 1401234778, 1913881648, 2659971104, 2802469556, 3827763296, 4904321723, 5604939112, 9808643446, 11209878224, 19617286892, 22419756448, 39234573784, 78469147568, 156938295136]

約数ペア:

[(1, 156938295136), (2, 78469147568), (4, 39234573784), (7, 22419756448), (8, 19617286892), (14, 11209878224), (16, 9808643446), (28, 5604939112), (32, 4904321723), (41, 3827763296), (56, 2802469556), (59, 2659971104), (82, 1913881648), (112, 1401234778), (118, 1329985552), (164, 956940824), (224, 700617389), (236, 664992776), (287, 546823328), (328, 478470412), (413, 379995872), (472, 332496388), (574, 273411664), (656, 239235206), (826, 189997936), (944, 166248194), (1148, 136705832), (1312, 119617603), (1652, 94998968), (1888, 83124097), (2296, 68352916), (2419, 64877344), (3304, 47499484), (3481, 45084256), (4592, 34176458), (4838, 32438672), (4909, 31969504), (6608, 23749742), (6962, 22542128), (9184, 17088229), (9676, 16219336), (9818, 15984752), (13216, 11874871), (13924, 11271064), (16933, 9268192), (19352, 8109668), (19636, 7992376), (24367, 6440608), (27848, 5635532), (33866, 4634096), (34363, 4567072), (38704, 4054834), (39272, 3996188), (48734, 3220304), (55696, 2817766), (67732, 2317048), (68726, 2283536), (77408, 2027417), (78544, 1998094), (97468, 1610152), (111392, 1408883), (135464, 1158524), (137452, 1141768), (142721, 1099616), (157088, 999047), (194936, 805076), (201269, 779744), (270928, 579262), (274904, 570884), (285442, 549808), (289631, 541856), (389872, 402538)]